20058264

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4640

約数の個数: 48

約数和(自身を含む): 55227120

約数和(自身を除く): 35168856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 4567, 9134, 13701, 18268, 27402, 36536, 41103, 54804, 82206, 109608, 164412, 278587, 328824, 557174, 835761, 1114348, 1671522, 2228696, 2507283, 3343044, 5014566, 6686088, 10029132, 20058264]

約数ペア:

[(1, 20058264), (2, 10029132), (3, 6686088), (4, 5014566), (6, 3343044), (8, 2507283), (9, 2228696), (12, 1671522), (18, 1114348), (24, 835761), (36, 557174), (61, 328824), (72, 278587), (122, 164412), (183, 109608), (244, 82206), (366, 54804), (488, 41103), (549, 36536), (732, 27402), (1098, 18268), (1464, 13701), (2196, 9134), (4392, 4567)]