12365178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 29694720

約数和(自身を除く): 17329542

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 109, 111, 146, 218, 219, 222, 259, 327, 438, 511, 518, 654, 763, 777, 1022, 1526, 1533, 1554, 2289, 2701, 3066, 4033, 4578, 5402, 7957, 8066, 8103, 12099, 15914, 16206, 18907, 23871, 24198, 28231, 37814, 47742, 55699, 56462, 56721, 84693, 111398, 113442, 167097, 169386, 294409, 334194, 588818, 883227, 1766454, 2060863, 4121726, 6182589, 12365178]

約数ペア:

[(1, 12365178), (2, 6182589), (3, 4121726), (6, 2060863), (7, 1766454), (14, 883227), (21, 588818), (37, 334194), (42, 294409), (73, 169386), (74, 167097), (109, 113442), (111, 111398), (146, 84693), (218, 56721), (219, 56462), (222, 55699), (259, 47742), (327, 37814), (438, 28231), (511, 24198), (518, 23871), (654, 18907), (763, 16206), (777, 15914), (1022, 12099), (1526, 8103), (1533, 8066), (1554, 7957), (2289, 5402), (2701, 4578), (3066, 4033)]