15669044172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{47951}}^1$

素因数の和:48303

約数の個数: 72

約数和(自身を含む): 41105413440

約数和(自身を除く): 25436369268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 313, 348, 522, 626, 939, 1044, 1252, 1878, 2817, 3756, 5634, 9077, 11268, 18154, 27231, 36308, 47951, 54462, 81693, 95902, 108924, 143853, 163386, 191804, 287706, 326772, 431559, 575412, 863118, 1390579, 1726236, 2781158, 4171737, 5562316, 8343474, 12515211, 15008663, 16686948, 25030422, 30017326, 45025989, 50060844, 60034652, 90051978, 135077967, 180103956, 270155934, 435251227, 540311868, 870502454, 1305753681, 1741004908, 2611507362, 3917261043, 5223014724, 7834522086, 15669044172]

約数ペア:

[(1, 15669044172), (2, 7834522086), (3, 5223014724), (4, 3917261043), (6, 2611507362), (9, 1741004908), (12, 1305753681), (18, 870502454), (29, 540311868), (36, 435251227), (58, 270155934), (87, 180103956), (116, 135077967), (174, 90051978), (261, 60034652), (313, 50060844), (348, 45025989), (522, 30017326), (626, 25030422), (939, 16686948), (1044, 15008663), (1252, 12515211), (1878, 8343474), (2817, 5562316), (3756, 4171737), (5634, 2781158), (9077, 1726236), (11268, 1390579), (18154, 863118), (27231, 575412), (36308, 431559), (47951, 326772), (54462, 287706), (81693, 191804), (95902, 163386), (108924, 143853)]