31348464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 93803520

約数和(自身を除く): 62455056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1181, 1264, 1659, 1896, 2212, 2362, 3318, 3543, 3792, 4424, 4724, 6636, 7086, 8267, 8848, 9448, 13272, 14172, 16534, 18896, 24801, 26544, 28344, 33068, 49602, 56688, 66136, 93299, 99204, 132272, 186598, 198408, 279897, 373196, 396816, 559794, 653093, 746392, 1119588, 1306186, 1492784, 1959279, 2239176, 2612372, 3918558, 4478352, 5224744, 7837116, 10449488, 15674232, 31348464]

約数ペア:

[(1, 31348464), (2, 15674232), (3, 10449488), (4, 7837116), (6, 5224744), (7, 4478352), (8, 3918558), (12, 2612372), (14, 2239176), (16, 1959279), (21, 1492784), (24, 1306186), (28, 1119588), (42, 746392), (48, 653093), (56, 559794), (79, 396816), (84, 373196), (112, 279897), (158, 198408), (168, 186598), (237, 132272), (316, 99204), (336, 93299), (474, 66136), (553, 56688), (632, 49602), (948, 33068), (1106, 28344), (1181, 26544), (1264, 24801), (1659, 18896), (1896, 16534), (2212, 14172), (2362, 13272), (3318, 9448), (3543, 8848), (3792, 8267), (4424, 7086), (4724, 6636)]