80501544

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36067}}^1$

素因数の和:36110

約数の個数: 48

約数和(自身を含む): 225064320

約数和(自身を除く): 144562776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 36067, 72134, 108201, 144268, 216402, 288536, 324603, 432804, 649206, 865608, 1118077, 1298412, 2236154, 2596824, 3354231, 4472308, 6708462, 8944616, 10062693, 13416924, 20125386, 26833848, 40250772, 80501544]

約数ペア:

[(1, 80501544), (2, 40250772), (3, 26833848), (4, 20125386), (6, 13416924), (8, 10062693), (9, 8944616), (12, 6708462), (18, 4472308), (24, 3354231), (31, 2596824), (36, 2236154), (62, 1298412), (72, 1118077), (93, 865608), (124, 649206), (186, 432804), (248, 324603), (279, 288536), (372, 216402), (558, 144268), (744, 108201), (1116, 72134), (2232, 36067)]