27430968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 71557920

約数和(自身を除く): 44126952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 457, 488, 492, 732, 914, 984, 1371, 1464, 1828, 2501, 2742, 3656, 5002, 5484, 7503, 10004, 10968, 15006, 18737, 20008, 27877, 30012, 37474, 55754, 56211, 60024, 74948, 83631, 111508, 112422, 149896, 167262, 223016, 224844, 334524, 449688, 669048, 1142957, 2285914, 3428871, 4571828, 6857742, 9143656, 13715484, 27430968]

約数ペア:

[(1, 27430968), (2, 13715484), (3, 9143656), (4, 6857742), (6, 4571828), (8, 3428871), (12, 2285914), (24, 1142957), (41, 669048), (61, 449688), (82, 334524), (122, 224844), (123, 223016), (164, 167262), (183, 149896), (244, 112422), (246, 111508), (328, 83631), (366, 74948), (457, 60024), (488, 56211), (492, 55754), (732, 37474), (914, 30012), (984, 27877), (1371, 20008), (1464, 18737), (1828, 15006), (2501, 10968), (2742, 10004), (3656, 7503), (5002, 5484)]