67706210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 77082910

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 113, 130, 143, 226, 286, 419, 565, 715, 838, 1130, 1243, 1430, 1469, 2095, 2486, 2938, 4190, 4609, 5447, 6215, 7345, 9218, 10894, 12430, 14690, 16159, 23045, 27235, 32318, 46090, 47347, 54470, 59917, 80795, 94694, 119834, 161590, 236735, 299585, 473470, 520817, 599170, 615511, 1041634, 1231022, 2604085, 3077555, 5208170, 6155110, 6770621, 13541242, 33853105, 67706210]

約数ペア:

[(1, 67706210), (2, 33853105), (5, 13541242), (10, 6770621), (11, 6155110), (13, 5208170), (22, 3077555), (26, 2604085), (55, 1231022), (65, 1041634), (110, 615511), (113, 599170), (130, 520817), (143, 473470), (226, 299585), (286, 236735), (419, 161590), (565, 119834), (715, 94694), (838, 80795), (1130, 59917), (1243, 54470), (1430, 47347), (1469, 46090), (2095, 32318), (2486, 27235), (2938, 23045), (4190, 16159), (4609, 14690), (5447, 12430), (6215, 10894), (7345, 9218)]