68104968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 180273600

約数和(自身を除く): 112168632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 233, 456, 466, 641, 699, 932, 1282, 1398, 1864, 1923, 2564, 2796, 3846, 4427, 5128, 5592, 7692, 8854, 12179, 13281, 15384, 17708, 24358, 26562, 35416, 36537, 48716, 53124, 73074, 97432, 106248, 146148, 149353, 292296, 298706, 448059, 597412, 896118, 1194824, 1792236, 2837707, 3584472, 5675414, 8513121, 11350828, 17026242, 22701656, 34052484, 68104968]

約数ペア:

[(1, 68104968), (2, 34052484), (3, 22701656), (4, 17026242), (6, 11350828), (8, 8513121), (12, 5675414), (19, 3584472), (24, 2837707), (38, 1792236), (57, 1194824), (76, 896118), (114, 597412), (152, 448059), (228, 298706), (233, 292296), (456, 149353), (466, 146148), (641, 106248), (699, 97432), (932, 73074), (1282, 53124), (1398, 48716), (1864, 36537), (1923, 35416), (2564, 26562), (2796, 24358), (3846, 17708), (4427, 15384), (5128, 13281), (5592, 12179), (7692, 8854)]