12138264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 34770060

約数和(自身を除く): 22631796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 467, 684, 722, 934, 1083, 1368, 1401, 1444, 1868, 2166, 2802, 2888, 3249, 3736, 4203, 4332, 5604, 6498, 8406, 8664, 8873, 11208, 12996, 16812, 17746, 25992, 26619, 33624, 35492, 53238, 70984, 79857, 106476, 159714, 168587, 212952, 319428, 337174, 505761, 638856, 674348, 1011522, 1348696, 1517283, 2023044, 3034566, 4046088, 6069132, 12138264]

約数ペア:

[(1, 12138264), (2, 6069132), (3, 4046088), (4, 3034566), (6, 2023044), (8, 1517283), (9, 1348696), (12, 1011522), (18, 674348), (19, 638856), (24, 505761), (36, 337174), (38, 319428), (57, 212952), (72, 168587), (76, 159714), (114, 106476), (152, 79857), (171, 70984), (228, 53238), (342, 35492), (361, 33624), (456, 26619), (467, 25992), (684, 17746), (722, 16812), (934, 12996), (1083, 11208), (1368, 8873), (1401, 8664), (1444, 8406), (1868, 6498), (2166, 5604), (2802, 4332), (2888, 4203), (3249, 3736)]