122435784

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{457}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 337859730

約数和(自身を除く): 215423946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 457, 488, 549, 732, 914, 1098, 1371, 1464, 1828, 2196, 2742, 3656, 3721, 4113, 4392, 5484, 7442, 8226, 10968, 11163, 14884, 16452, 22326, 27877, 29768, 32904, 33489, 44652, 55754, 66978, 83631, 89304, 111508, 133956, 167262, 223016, 250893, 267912, 334524, 501786, 669048, 1003572, 1700497, 2007144, 3400994, 5101491, 6801988, 10202982, 13603976, 15304473, 20405964, 30608946, 40811928, 61217892, 122435784]

約数ペア:

[(1, 122435784), (2, 61217892), (3, 40811928), (4, 30608946), (6, 20405964), (8, 15304473), (9, 13603976), (12, 10202982), (18, 6801988), (24, 5101491), (36, 3400994), (61, 2007144), (72, 1700497), (122, 1003572), (183, 669048), (244, 501786), (366, 334524), (457, 267912), (488, 250893), (549, 223016), (732, 167262), (914, 133956), (1098, 111508), (1371, 89304), (1464, 83631), (1828, 66978), (2196, 55754), (2742, 44652), (3656, 33489), (3721, 32904), (4113, 29768), (4392, 27877), (5484, 22326), (7442, 16452), (8226, 14884), (10968, 11163)]