31275192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 85680000

約数和(自身を除く): 54404808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 1699, 2301, 3068, 3398, 4602, 5097, 6136, 6796, 9204, 10194, 13592, 18408, 20388, 22087, 40776, 44174, 66261, 88348, 100241, 132522, 176696, 200482, 265044, 300723, 400964, 530088, 601446, 801928, 1202892, 1303133, 2405784, 2606266, 3909399, 5212532, 7818798, 10425064, 15637596, 31275192]

約数ペア:

[(1, 31275192), (2, 15637596), (3, 10425064), (4, 7818798), (6, 5212532), (8, 3909399), (12, 2606266), (13, 2405784), (24, 1303133), (26, 1202892), (39, 801928), (52, 601446), (59, 530088), (78, 400964), (104, 300723), (118, 265044), (156, 200482), (177, 176696), (236, 132522), (312, 100241), (354, 88348), (472, 66261), (708, 44174), (767, 40776), (1416, 22087), (1534, 20388), (1699, 18408), (2301, 13592), (3068, 10194), (3398, 9204), (4602, 6796), (5097, 6136)]