17218356768

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1128037}}^1$

素因数の和:1128106

約数の個数: 72

約数和(自身を含む): 49888608588

約数和(自身を除く): 32670251820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 1128037, 2256074, 3384111, 4512148, 6768222, 9024296, 10152333, 13536444, 18048592, 20304666, 27072888, 36097184, 40609332, 54145776, 59785961, 81218664, 108291552, 119571922, 162437328, 179357883, 239143844, 324874656, 358715766, 478287688, 538073649, 717431532, 956575376, 1076147298, 1434863064, 1913150752, 2152294596, 2869726128, 4304589192, 5739452256, 8609178384, 17218356768]

約数ペア:

[(1, 17218356768), (2, 8609178384), (3, 5739452256), (4, 4304589192), (6, 2869726128), (8, 2152294596), (9, 1913150752), (12, 1434863064), (16, 1076147298), (18, 956575376), (24, 717431532), (32, 538073649), (36, 478287688), (48, 358715766), (53, 324874656), (72, 239143844), (96, 179357883), (106, 162437328), (144, 119571922), (159, 108291552), (212, 81218664), (288, 59785961), (318, 54145776), (424, 40609332), (477, 36097184), (636, 27072888), (848, 20304666), (954, 18048592), (1272, 13536444), (1696, 10152333), (1908, 9024296), (2544, 6768222), (3816, 4512148), (5088, 3384111), (7632, 2256074), (15264, 1128037)]