65186796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 168044800

約数和(自身を除く): 102858004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 61, 76, 86, 109, 114, 122, 129, 172, 183, 218, 228, 244, 258, 327, 366, 436, 516, 654, 732, 817, 1159, 1308, 1634, 2071, 2318, 2451, 2623, 3268, 3477, 4142, 4636, 4687, 4902, 5246, 6213, 6649, 6954, 7869, 8284, 9374, 9804, 10492, 12426, 13298, 13908, 14061, 15738, 18748, 19947, 24852, 26596, 28122, 31476, 39894, 49837, 56244, 79788, 89053, 99674, 126331, 149511, 178106, 199348, 252662, 267159, 285907, 299022, 356212, 378993, 505324, 534318, 571814, 598044, 757986, 857721, 1068636, 1143628, 1515972, 1715442, 3430884, 5432233, 10864466, 16296699, 21728932, 32593398, 65186796]

約数ペア:

[(1, 65186796), (2, 32593398), (3, 21728932), (4, 16296699), (6, 10864466), (12, 5432233), (19, 3430884), (38, 1715442), (43, 1515972), (57, 1143628), (61, 1068636), (76, 857721), (86, 757986), (109, 598044), (114, 571814), (122, 534318), (129, 505324), (172, 378993), (183, 356212), (218, 299022), (228, 285907), (244, 267159), (258, 252662), (327, 199348), (366, 178106), (436, 149511), (516, 126331), (654, 99674), (732, 89053), (817, 79788), (1159, 56244), (1308, 49837), (1634, 39894), (2071, 31476), (2318, 28122), (2451, 26596), (2623, 24852), (3268, 19947), (3477, 18748), (4142, 15738), (4636, 14061), (4687, 13908), (4902, 13298), (5246, 12426), (6213, 10492), (6649, 9804), (6954, 9374), (7869, 8284)]