123995718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 96

約数和(自身を含む): 346268160

約数和(自身を除く): 222272442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 121, 126, 154, 189, 198, 231, 242, 297, 363, 378, 462, 594, 693, 726, 847, 1089, 1386, 1694, 2079, 2178, 2541, 2711, 3267, 4158, 5082, 5422, 6534, 7623, 8133, 15246, 16266, 18977, 22869, 24399, 29821, 37954, 45738, 48798, 56931, 59642, 73197, 89463, 113862, 146394, 170793, 178926, 208747, 268389, 328031, 341586, 417494, 512379, 536778, 626241, 656062, 805167, 984093, 1024758, 1252482, 1610334, 1878723, 1968186, 2296217, 2952279, 3757446, 4592434, 5636169, 5904558, 6888651, 8856837, 11272338, 13777302, 17713674, 20665953, 41331906, 61997859, 123995718]

約数ペア:

[(1, 123995718), (2, 61997859), (3, 41331906), (6, 20665953), (7, 17713674), (9, 13777302), (11, 11272338), (14, 8856837), (18, 6888651), (21, 5904558), (22, 5636169), (27, 4592434), (33, 3757446), (42, 2952279), (54, 2296217), (63, 1968186), (66, 1878723), (77, 1610334), (99, 1252482), (121, 1024758), (126, 984093), (154, 805167), (189, 656062), (198, 626241), (231, 536778), (242, 512379), (297, 417494), (363, 341586), (378, 328031), (462, 268389), (594, 208747), (693, 178926), (726, 170793), (847, 146394), (1089, 113862), (1386, 89463), (1694, 73197), (2079, 59642), (2178, 56931), (2541, 48798), (2711, 45738), (3267, 37954), (4158, 29821), (5082, 24399), (5422, 22869), (6534, 18977), (7623, 16266), (8133, 15246)]