426756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 1124928

約数和(自身を除く): 698172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 61, 66, 106, 122, 132, 159, 183, 212, 244, 318, 366, 583, 636, 671, 732, 1166, 1342, 1749, 2013, 2332, 2684, 3233, 3498, 4026, 6466, 6996, 8052, 9699, 12932, 19398, 35563, 38796, 71126, 106689, 142252, 213378, 426756]

約数ペア:

[(1, 426756), (2, 213378), (3, 142252), (4, 106689), (6, 71126), (11, 38796), (12, 35563), (22, 19398), (33, 12932), (44, 9699), (53, 8052), (61, 6996), (66, 6466), (106, 4026), (122, 3498), (132, 3233), (159, 2684), (183, 2332), (212, 2013), (244, 1749), (318, 1342), (366, 1166), (583, 732), (636, 671)]