61012016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^2$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 131679072

約数和(自身を除く): 70667056

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 79, 94, 104, 158, 188, 208, 316, 376, 611, 632, 752, 1027, 1222, 1264, 2054, 2444, 3713, 4108, 4888, 6241, 7426, 8216, 9776, 12482, 14852, 16432, 24964, 29704, 48269, 49928, 59408, 81133, 96538, 99856, 162266, 193076, 293327, 324532, 386152, 586654, 649064, 772304, 1173308, 1298128, 2346616, 3813251, 4693232, 7626502, 15253004, 30506008, 61012016]

約数ペア:

[(1, 61012016), (2, 30506008), (4, 15253004), (8, 7626502), (13, 4693232), (16, 3813251), (26, 2346616), (47, 1298128), (52, 1173308), (79, 772304), (94, 649064), (104, 586654), (158, 386152), (188, 324532), (208, 293327), (316, 193076), (376, 162266), (611, 99856), (632, 96538), (752, 81133), (1027, 59408), (1222, 49928), (1264, 48269), (2054, 29704), (2444, 24964), (3713, 16432), (4108, 14852), (4888, 12482), (6241, 9776), (7426, 8216)]