8622378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 19880640

約数和(自身を除く): 11258262

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 353, 354, 414, 531, 706, 1059, 1062, 1357, 2118, 2714, 3177, 4071, 6354, 8119, 8142, 12213, 16238, 20827, 24357, 24426, 41654, 48714, 62481, 73071, 124962, 146142, 187443, 374886, 479021, 958042, 1437063, 2874126, 4311189, 8622378]

約数ペア:

[(1, 8622378), (2, 4311189), (3, 2874126), (6, 1437063), (9, 958042), (18, 479021), (23, 374886), (46, 187443), (59, 146142), (69, 124962), (118, 73071), (138, 62481), (177, 48714), (207, 41654), (353, 24426), (354, 24357), (414, 20827), (531, 16238), (706, 12213), (1059, 8142), (1062, 8119), (1357, 6354), (2118, 4071), (2714, 3177)]