77291316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 228009600

約数和(自身を除く): 150718284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 34, 36, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 153, 171, 204, 207, 228, 276, 289, 306, 323, 342, 391, 414, 437, 578, 612, 646, 684, 782, 828, 867, 874, 969, 1156, 1173, 1292, 1311, 1564, 1734, 1748, 1938, 2346, 2601, 2622, 2907, 3468, 3519, 3876, 3933, 4692, 4913, 5202, 5244, 5491, 5814, 6647, 7038, 7429, 7866, 9826, 10404, 10982, 11628, 13294, 14076, 14739, 14858, 15732, 16473, 19652, 19941, 21964, 22287, 26588, 29478, 29716, 32946, 39882, 44217, 44574, 49419, 58956, 59823, 65892, 66861, 79764, 88434, 89148, 93347, 98838, 112999, 119646, 126293, 133722, 176868, 186694, 197676, 225998, 239292, 252586, 267444, 280041, 338997, 373388, 378879, 451996, 505172, 560082, 677994, 757758, 840123, 1016991, 1120164, 1136637, 1355988, 1515516, 1680246, 2033982, 2146981, 2273274, 3360492, 4067964, 4293962, 4546548, 6440943, 8587924, 12881886, 19322829, 25763772, 38645658, 77291316]

約数ペア:

[(1, 77291316), (2, 38645658), (3, 25763772), (4, 19322829), (6, 12881886), (9, 8587924), (12, 6440943), (17, 4546548), (18, 4293962), (19, 4067964), (23, 3360492), (34, 2273274), (36, 2146981), (38, 2033982), (46, 1680246), (51, 1515516), (57, 1355988), (68, 1136637), (69, 1120164), (76, 1016991), (92, 840123), (102, 757758), (114, 677994), (138, 560082), (153, 505172), (171, 451996), (204, 378879), (207, 373388), (228, 338997), (276, 280041), (289, 267444), (306, 252586), (323, 239292), (342, 225998), (391, 197676), (414, 186694), (437, 176868), (578, 133722), (612, 126293), (646, 119646), (684, 112999), (782, 98838), (828, 93347), (867, 89148), (874, 88434), (969, 79764), (1156, 66861), (1173, 65892), (1292, 59823), (1311, 58956), (1564, 49419), (1734, 44574), (1748, 44217), (1938, 39882), (2346, 32946), (2601, 29716), (2622, 29478), (2907, 26588), (3468, 22287), (3519, 21964), (3876, 19941), (3933, 19652), (4692, 16473), (4913, 15732), (5202, 14858), (5244, 14739), (5491, 14076), (5814, 13294), (6647, 11628), (7038, 10982), (7429, 10404), (7866, 9826)]