66289532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 124293120

約数和(自身を除く): 58003588

約数列:

[1, 2, 4, 31, 62, 67, 79, 101, 124, 134, 158, 202, 268, 316, 404, 2077, 2449, 3131, 4154, 4898, 5293, 6262, 6767, 7979, 8308, 9796, 10586, 12524, 13534, 15958, 21172, 27068, 31916, 164083, 209777, 247349, 328166, 419554, 494698, 534593, 656332, 839108, 989396, 1069186, 2138372, 16572383, 33144766, 66289532]

約数ペア:

[(1, 66289532), (2, 33144766), (4, 16572383), (31, 2138372), (62, 1069186), (67, 989396), (79, 839108), (101, 656332), (124, 534593), (134, 494698), (158, 419554), (202, 328166), (268, 247349), (316, 209777), (404, 164083), (2077, 31916), (2449, 27068), (3131, 21172), (4154, 15958), (4898, 13534), (5293, 12524), (6262, 10586), (6767, 9796), (7979, 8308)]