70371730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49211}}^1$

素因数の和:49242

約数の個数: 32

約数和(自身を含む): 148817088

約数和(自身を除く): 78445358

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 49211, 98422, 246055, 492110, 541321, 639743, 1082642, 1279486, 2706605, 3198715, 5413210, 6397430, 7037173, 14074346, 35185865, 70371730]

約数ペア:

[(1, 70371730), (2, 35185865), (5, 14074346), (10, 7037173), (11, 6397430), (13, 5413210), (22, 3198715), (26, 2706605), (55, 1279486), (65, 1082642), (110, 639743), (130, 541321), (143, 492110), (286, 246055), (715, 98422), (1430, 49211)]