42145367028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{328327}}^1$

素因数の和:328916

約数の個数: 48

約数和(自身を含む): 103699115520

約数和(自身を除く): 61553748492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 563, 1126, 1689, 2252, 3378, 6756, 10697, 21394, 32091, 42788, 64182, 128364, 328327, 656654, 984981, 1313308, 1969962, 3939924, 6238213, 12476426, 18714639, 24952852, 37429278, 74858556, 184848101, 369696202, 554544303, 739392404, 1109088606, 2218177212, 3512113919, 7024227838, 10536341757, 14048455676, 21072683514, 42145367028]

約数ペア:

[(1, 42145367028), (2, 21072683514), (3, 14048455676), (4, 10536341757), (6, 7024227838), (12, 3512113919), (19, 2218177212), (38, 1109088606), (57, 739392404), (76, 554544303), (114, 369696202), (228, 184848101), (563, 74858556), (1126, 37429278), (1689, 24952852), (2252, 18714639), (3378, 12476426), (6756, 6238213), (10697, 3939924), (21394, 1969962), (32091, 1313308), (42788, 984981), (64182, 656654), (128364, 328327)]