48898044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 134136912

約数和(自身を除く): 85238868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 641, 652, 978, 1282, 1467, 1923, 1956, 2119, 2564, 2934, 3846, 4238, 5769, 5868, 6357, 7692, 8333, 8476, 11538, 12714, 16666, 19071, 23076, 24999, 25428, 33332, 38142, 49998, 74997, 76284, 99996, 104483, 149994, 208966, 299988, 313449, 417932, 626898, 940347, 1253796, 1358279, 1880694, 2716558, 3761388, 4074837, 5433116, 8149674, 12224511, 16299348, 24449022, 48898044]

約数ペア:

[(1, 48898044), (2, 24449022), (3, 16299348), (4, 12224511), (6, 8149674), (9, 5433116), (12, 4074837), (13, 3761388), (18, 2716558), (26, 1880694), (36, 1358279), (39, 1253796), (52, 940347), (78, 626898), (117, 417932), (156, 313449), (163, 299988), (234, 208966), (326, 149994), (468, 104483), (489, 99996), (641, 76284), (652, 74997), (978, 49998), (1282, 38142), (1467, 33332), (1923, 25428), (1956, 24999), (2119, 23076), (2564, 19071), (2934, 16666), (3846, 12714), (4238, 11538), (5769, 8476), (5868, 8333), (6357, 7692)]