763476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 2083200

約数和(自身を除く): 1319724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 149, 183, 244, 298, 366, 427, 447, 596, 732, 854, 894, 1043, 1281, 1708, 1788, 2086, 2562, 3129, 4172, 5124, 6258, 9089, 12516, 18178, 27267, 36356, 54534, 63623, 109068, 127246, 190869, 254492, 381738, 763476]

約数ペア:

[(1, 763476), (2, 381738), (3, 254492), (4, 190869), (6, 127246), (7, 109068), (12, 63623), (14, 54534), (21, 36356), (28, 27267), (42, 18178), (61, 12516), (84, 9089), (122, 6258), (149, 5124), (183, 4172), (244, 3129), (298, 2562), (366, 2086), (427, 1788), (447, 1708), (596, 1281), (732, 1043), (854, 894)]