47933574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 112383936

約数和(自身を除く): 64450362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 442, 481, 629, 663, 962, 977, 1258, 1326, 1443, 1887, 1954, 2886, 2931, 3774, 5862, 8177, 12701, 16354, 16609, 24531, 25402, 33218, 36149, 38103, 49062, 49827, 72298, 76206, 99654, 108447, 215917, 216894, 431834, 469937, 614533, 647751, 939874, 1229066, 1295502, 1409811, 1843599, 2819622, 3687198, 7988929, 15977858, 23966787, 47933574]

約数ペア:

[(1, 47933574), (2, 23966787), (3, 15977858), (6, 7988929), (13, 3687198), (17, 2819622), (26, 1843599), (34, 1409811), (37, 1295502), (39, 1229066), (51, 939874), (74, 647751), (78, 614533), (102, 469937), (111, 431834), (221, 216894), (222, 215917), (442, 108447), (481, 99654), (629, 76206), (663, 72298), (962, 49827), (977, 49062), (1258, 38103), (1326, 36149), (1443, 33218), (1887, 25402), (1954, 24531), (2886, 16609), (2931, 16354), (3774, 12701), (5862, 8177)]