47417656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 105487200

約数和(自身を除く): 58069544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 181, 229, 286, 362, 458, 572, 724, 916, 1144, 1448, 1832, 1991, 2353, 2519, 2977, 3982, 4706, 5038, 5954, 7964, 9412, 10076, 11908, 15928, 18824, 20152, 23816, 25883, 32747, 41449, 51766, 65494, 82898, 103532, 130988, 165796, 207064, 261976, 331592, 455939, 538837, 911878, 1077674, 1823756, 2155348, 3647512, 4310696, 5927207, 11854414, 23708828, 47417656]

約数ペア:

[(1, 47417656), (2, 23708828), (4, 11854414), (8, 5927207), (11, 4310696), (13, 3647512), (22, 2155348), (26, 1823756), (44, 1077674), (52, 911878), (88, 538837), (104, 455939), (143, 331592), (181, 261976), (229, 207064), (286, 165796), (362, 130988), (458, 103532), (572, 82898), (724, 65494), (916, 51766), (1144, 41449), (1448, 32747), (1832, 25883), (1991, 23816), (2353, 20152), (2519, 18824), (2977, 15928), (3982, 11908), (4706, 10076), (5038, 9412), (5954, 7964)]