46136740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 106086960

約数和(自身を除く): 59950220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 2909, 3172, 3965, 5818, 7930, 11636, 14545, 15860, 29090, 37817, 58180, 75634, 151268, 177449, 189085, 354898, 378170, 709796, 756340, 887245, 1774490, 2306837, 3548980, 4613674, 9227348, 11534185, 23068370, 46136740]

約数ペア:

[(1, 46136740), (2, 23068370), (4, 11534185), (5, 9227348), (10, 4613674), (13, 3548980), (20, 2306837), (26, 1774490), (52, 887245), (61, 756340), (65, 709796), (122, 378170), (130, 354898), (244, 189085), (260, 177449), (305, 151268), (610, 75634), (793, 58180), (1220, 37817), (1586, 29090), (2909, 15860), (3172, 14545), (3965, 11636), (5818, 7930)]