117843948

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 306292896

約数和(自身を除く): 188448948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 103, 122, 183, 206, 244, 309, 366, 412, 521, 549, 618, 732, 927, 1042, 1098, 1236, 1563, 1854, 2084, 2196, 3126, 3708, 4689, 6252, 6283, 9378, 12566, 18756, 18849, 25132, 31781, 37698, 53663, 56547, 63562, 75396, 95343, 107326, 113094, 127124, 160989, 190686, 214652, 226188, 286029, 321978, 381372, 482967, 572058, 643956, 965934, 1144116, 1931868, 3273443, 6546886, 9820329, 13093772, 19640658, 29460987, 39281316, 58921974, 117843948]

約数ペア:

[(1, 117843948), (2, 58921974), (3, 39281316), (4, 29460987), (6, 19640658), (9, 13093772), (12, 9820329), (18, 6546886), (36, 3273443), (61, 1931868), (103, 1144116), (122, 965934), (183, 643956), (206, 572058), (244, 482967), (309, 381372), (366, 321978), (412, 286029), (521, 226188), (549, 214652), (618, 190686), (732, 160989), (927, 127124), (1042, 113094), (1098, 107326), (1236, 95343), (1563, 75396), (1854, 63562), (2084, 56547), (2196, 53663), (3126, 37698), (3708, 31781), (4689, 25132), (6252, 18849), (6283, 18756), (9378, 12566)]