66783276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 162

約数和(自身を含む): 210197988

約数和(自身を除く): 143414712

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 131, 147, 153, 196, 204, 238, 252, 262, 289, 294, 306, 357, 393, 441, 476, 524, 578, 588, 612, 714, 786, 833, 867, 882, 917, 1071, 1156, 1179, 1428, 1572, 1666, 1734, 1764, 1834, 2023, 2142, 2227, 2358, 2499, 2601, 2751, 3332, 3468, 3668, 4046, 4284, 4454, 4716, 4998, 5202, 5502, 6069, 6419, 6681, 7497, 8092, 8253, 8908, 9996, 10404, 11004, 12138, 12838, 13362, 14161, 14994, 15589, 16506, 18207, 19257, 20043, 24276, 25676, 26724, 28322, 29988, 31178, 33012, 36414, 37859, 38514, 40086, 42483, 46767, 56644, 57771, 62356, 72828, 75718, 77028, 80172, 84966, 93534, 109123, 113577, 115542, 127449, 140301, 151436, 169932, 187068, 218246, 227154, 231084, 254898, 265013, 280602, 327369, 340731, 436492, 454308, 509796, 530026, 561204, 654738, 681462, 795039, 982107, 1060052, 1309476, 1362924, 1590078, 1855091, 1964214, 2385117, 3180156, 3710182, 3928428, 4770234, 5565273, 7420364, 9540468, 11130546, 16695819, 22261092, 33391638, 66783276]

約数ペア:

[(1, 66783276), (2, 33391638), (3, 22261092), (4, 16695819), (6, 11130546), (7, 9540468), (9, 7420364), (12, 5565273), (14, 4770234), (17, 3928428), (18, 3710182), (21, 3180156), (28, 2385117), (34, 1964214), (36, 1855091), (42, 1590078), (49, 1362924), (51, 1309476), (63, 1060052), (68, 982107), (84, 795039), (98, 681462), (102, 654738), (119, 561204), (126, 530026), (131, 509796), (147, 454308), (153, 436492), (196, 340731), (204, 327369), (238, 280602), (252, 265013), (262, 254898), (289, 231084), (294, 227154), (306, 218246), (357, 187068), (393, 169932), (441, 151436), (476, 140301), (524, 127449), (578, 115542), (588, 113577), (612, 109123), (714, 93534), (786, 84966), (833, 80172), (867, 77028), (882, 75718), (917, 72828), (1071, 62356), (1156, 57771), (1179, 56644), (1428, 46767), (1572, 42483), (1666, 40086), (1734, 38514), (1764, 37859), (1834, 36414), (2023, 33012), (2142, 31178), (2227, 29988), (2358, 28322), (2499, 26724), (2601, 25676), (2751, 24276), (3332, 20043), (3468, 19257), (3668, 18207), (4046, 16506), (4284, 15589), (4454, 14994), (4716, 14161), (4998, 13362), (5202, 12838), (5502, 12138), (6069, 11004), (6419, 10404), (6681, 9996), (7497, 8908), (8092, 8253)]