78691326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 197890560

約数和(自身を除く): 119199234

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 53, 58, 69, 87, 106, 138, 159, 161, 174, 203, 318, 322, 371, 406, 483, 609, 667, 742, 966, 1113, 1218, 1219, 1334, 1537, 2001, 2226, 2438, 2809, 3074, 3657, 4002, 4611, 4669, 5618, 7314, 8427, 8533, 9222, 9338, 10759, 14007, 16854, 17066, 19663, 21518, 25599, 28014, 32277, 35351, 39326, 51198, 58989, 64554, 64607, 70702, 81461, 106053, 117978, 129214, 162922, 193821, 212106, 244383, 247457, 387642, 452249, 488766, 494914, 570227, 742371, 904498, 1140454, 1356747, 1484742, 1710681, 1873603, 2713494, 3421362, 3747206, 5620809, 11241618, 13115221, 26230442, 39345663, 78691326]

約数ペア:

[(1, 78691326), (2, 39345663), (3, 26230442), (6, 13115221), (7, 11241618), (14, 5620809), (21, 3747206), (23, 3421362), (29, 2713494), (42, 1873603), (46, 1710681), (53, 1484742), (58, 1356747), (69, 1140454), (87, 904498), (106, 742371), (138, 570227), (159, 494914), (161, 488766), (174, 452249), (203, 387642), (318, 247457), (322, 244383), (371, 212106), (406, 193821), (483, 162922), (609, 129214), (667, 117978), (742, 106053), (966, 81461), (1113, 70702), (1218, 64607), (1219, 64554), (1334, 58989), (1537, 51198), (2001, 39326), (2226, 35351), (2438, 32277), (2809, 28014), (3074, 25599), (3657, 21518), (4002, 19663), (4611, 17066), (4669, 16854), (5618, 14007), (7314, 10759), (8427, 9338), (8533, 9222)]