6721691208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{63841}}^1$

素因数の和:63998

約数の個数: 64

約数和(自身を含む): 17375238720

約数和(自身を除く): 10653547512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 4387, 8774, 13161, 17548, 26322, 35096, 52644, 63841, 105288, 127682, 191523, 255364, 383046, 510728, 766092, 1532184, 2617481, 5234962, 6830987, 7852443, 10469924, 13661974, 15704886, 20492961, 20939848, 27323948, 31409772, 40985922, 54647896, 62819544, 81971844, 163943688, 280070467, 560140934, 840211401, 1120281868, 1680422802, 2240563736, 3360845604, 6721691208]

約数ペア:

[(1, 6721691208), (2, 3360845604), (3, 2240563736), (4, 1680422802), (6, 1120281868), (8, 840211401), (12, 560140934), (24, 280070467), (41, 163943688), (82, 81971844), (107, 62819544), (123, 54647896), (164, 40985922), (214, 31409772), (246, 27323948), (321, 20939848), (328, 20492961), (428, 15704886), (492, 13661974), (642, 10469924), (856, 7852443), (984, 6830987), (1284, 5234962), (2568, 2617481), (4387, 1532184), (8774, 766092), (13161, 510728), (17548, 383046), (26322, 255364), (35096, 191523), (52644, 127682), (63841, 105288)]