69371406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3441

約数の個数: 48

約数和(自身を含む): 163734480

約数和(自身を除く): 94363074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3331, 3471, 6662, 6942, 9993, 10413, 19986, 20826, 29979, 43303, 59958, 86606, 129909, 259818, 296459, 389727, 592918, 779454, 889377, 1778754, 2668131, 3853967, 5336262, 7707934, 11561901, 23123802, 34685703, 69371406]

約数ペア:

[(1, 69371406), (2, 34685703), (3, 23123802), (6, 11561901), (9, 7707934), (13, 5336262), (18, 3853967), (26, 2668131), (39, 1778754), (78, 889377), (89, 779454), (117, 592918), (178, 389727), (234, 296459), (267, 259818), (534, 129909), (801, 86606), (1157, 59958), (1602, 43303), (2314, 29979), (3331, 20826), (3471, 19986), (6662, 10413), (6942, 9993)]