77122248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{983}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 221045760

約数和(自身を除く): 143923512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 934, 983, 1401, 1868, 1966, 2802, 2949, 3269, 3736, 3932, 5604, 5898, 6538, 6881, 7864, 9807, 11208, 11796, 13076, 13762, 19614, 20643, 23592, 26152, 27524, 39228, 41286, 55048, 78456, 82572, 165144, 459061, 918122, 1377183, 1836244, 2754366, 3213427, 3672488, 5508732, 6426854, 9640281, 11017464, 12853708, 19280562, 25707416, 38561124, 77122248]

約数ペア:

[(1, 77122248), (2, 38561124), (3, 25707416), (4, 19280562), (6, 12853708), (7, 11017464), (8, 9640281), (12, 6426854), (14, 5508732), (21, 3672488), (24, 3213427), (28, 2754366), (42, 1836244), (56, 1377183), (84, 918122), (168, 459061), (467, 165144), (934, 82572), (983, 78456), (1401, 55048), (1868, 41286), (1966, 39228), (2802, 27524), (2949, 26152), (3269, 23592), (3736, 20643), (3932, 19614), (5604, 13762), (5898, 13076), (6538, 11796), (6881, 11208), (7864, 9807)]