65209244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 123492096

約数和(自身を除く): 58282852

約数列:

[1, 2, 4, 31, 37, 61, 62, 74, 122, 124, 148, 233, 244, 466, 932, 1147, 1891, 2257, 2294, 3782, 4514, 4588, 7223, 7564, 8621, 9028, 14213, 14446, 17242, 28426, 28892, 34484, 56852, 69967, 139934, 267251, 279868, 440603, 525881, 534502, 881206, 1051762, 1069004, 1762412, 2103524, 16302311, 32604622, 65209244]

約数ペア:

[(1, 65209244), (2, 32604622), (4, 16302311), (31, 2103524), (37, 1762412), (61, 1069004), (62, 1051762), (74, 881206), (122, 534502), (124, 525881), (148, 440603), (233, 279868), (244, 267251), (466, 139934), (932, 69967), (1147, 56852), (1891, 34484), (2257, 28892), (2294, 28426), (3782, 17242), (4514, 14446), (4588, 14213), (7223, 9028), (7564, 8621)]