66329172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 224663040

約数和(自身を除く): 158333868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 397, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 794, 819, 884, 918, 1071, 1092, 1191, 1326, 1404, 1428, 1547, 1588, 1638, 1836, 1989, 2142, 2382, 2457, 2652, 2779, 3094, 3213, 3276, 3573, 3978, 4284, 4641, 4764, 4914, 5161, 5558, 5967, 6188, 6426, 6749, 7146, 7956, 8337, 9282, 9828, 10322, 10719, 11116, 11934, 12852, 13498, 13923, 14292, 15483, 16674, 18564, 20247, 20644, 21438, 23868, 25011, 26996, 27846, 30966, 33348, 36127, 40494, 41769, 42876, 46449, 47243, 50022, 55692, 60741, 61932, 72254, 75033, 80988, 83538, 87737, 92898, 94486, 100044, 108381, 121482, 139347, 141729, 144508, 150066, 167076, 175474, 182223, 185796, 188972, 216762, 242964, 263211, 278694, 283458, 300132, 325143, 350948, 364446, 425187, 433524, 526422, 557388, 566916, 614159, 650286, 728892, 789633, 850374, 975429, 1052844, 1228318, 1275561, 1300572, 1579266, 1700748, 1842477, 1950858, 2368899, 2456636, 2551122, 3158532, 3684954, 3901716, 4737798, 5102244, 5527431, 7369908, 9475596, 11054862, 16582293, 22109724, 33164586, 66329172]

約数ペア:

[(1, 66329172), (2, 33164586), (3, 22109724), (4, 16582293), (6, 11054862), (7, 9475596), (9, 7369908), (12, 5527431), (13, 5102244), (14, 4737798), (17, 3901716), (18, 3684954), (21, 3158532), (26, 2551122), (27, 2456636), (28, 2368899), (34, 1950858), (36, 1842477), (39, 1700748), (42, 1579266), (51, 1300572), (52, 1275561), (54, 1228318), (63, 1052844), (68, 975429), (78, 850374), (84, 789633), (91, 728892), (102, 650286), (108, 614159), (117, 566916), (119, 557388), (126, 526422), (153, 433524), (156, 425187), (182, 364446), (189, 350948), (204, 325143), (221, 300132), (234, 283458), (238, 278694), (252, 263211), (273, 242964), (306, 216762), (351, 188972), (357, 185796), (364, 182223), (378, 175474), (397, 167076), (442, 150066), (459, 144508), (468, 141729), (476, 139347), (546, 121482), (612, 108381), (663, 100044), (702, 94486), (714, 92898), (756, 87737), (794, 83538), (819, 80988), (884, 75033), (918, 72254), (1071, 61932), (1092, 60741), (1191, 55692), (1326, 50022), (1404, 47243), (1428, 46449), (1547, 42876), (1588, 41769), (1638, 40494), (1836, 36127), (1989, 33348), (2142, 30966), (2382, 27846), (2457, 26996), (2652, 25011), (2779, 23868), (3094, 21438), (3213, 20644), (3276, 20247), (3573, 18564), (3978, 16674), (4284, 15483), (4641, 14292), (4764, 13923), (4914, 13498), (5161, 12852), (5558, 11934), (5967, 11116), (6188, 10719), (6426, 10322), (6749, 9828), (7146, 9282), (7956, 8337)]