47942802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 108126720

約数和(自身を除く): 60183918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 151, 186, 279, 302, 453, 558, 569, 906, 1138, 1359, 1707, 2718, 3414, 4681, 5121, 9362, 10242, 14043, 17639, 28086, 35278, 42129, 52917, 84258, 85919, 105834, 158751, 171838, 257757, 317502, 515514, 773271, 1546542, 2663489, 5326978, 7990467, 15980934, 23971401, 47942802]

約数ペア:

[(1, 47942802), (2, 23971401), (3, 15980934), (6, 7990467), (9, 5326978), (18, 2663489), (31, 1546542), (62, 773271), (93, 515514), (151, 317502), (186, 257757), (279, 171838), (302, 158751), (453, 105834), (558, 85919), (569, 84258), (906, 52917), (1138, 42129), (1359, 35278), (1707, 28086), (2718, 17639), (3414, 14043), (4681, 10242), (5121, 9362)]