64672146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1664

約数の個数: 96

約数和(自身を含む): 180835200

約数和(自身を除く): 116163054

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 319, 406, 462, 522, 609, 638, 693, 957, 1218, 1386, 1609, 1827, 1914, 2233, 2871, 3218, 3654, 4466, 4827, 5742, 6699, 9654, 11263, 13398, 14481, 17699, 20097, 22526, 28962, 33789, 35398, 40194, 46661, 53097, 67578, 93322, 101367, 106194, 123893, 139983, 159291, 202734, 247786, 279966, 318582, 326627, 371679, 419949, 513271, 653254, 743358, 839898, 979881, 1026542, 1115037, 1539813, 1959762, 2230074, 2939643, 3079626, 3592897, 4619439, 5879286, 7185794, 9238878, 10778691, 21557382, 32336073, 64672146]

約数ペア:

[(1, 64672146), (2, 32336073), (3, 21557382), (6, 10778691), (7, 9238878), (9, 7185794), (11, 5879286), (14, 4619439), (18, 3592897), (21, 3079626), (22, 2939643), (29, 2230074), (33, 1959762), (42, 1539813), (58, 1115037), (63, 1026542), (66, 979881), (77, 839898), (87, 743358), (99, 653254), (126, 513271), (154, 419949), (174, 371679), (198, 326627), (203, 318582), (231, 279966), (261, 247786), (319, 202734), (406, 159291), (462, 139983), (522, 123893), (609, 106194), (638, 101367), (693, 93322), (957, 67578), (1218, 53097), (1386, 46661), (1609, 40194), (1827, 35398), (1914, 33789), (2233, 28962), (2871, 22526), (3218, 20097), (3654, 17699), (4466, 14481), (4827, 13398), (5742, 11263), (6699, 9654)]