88864888

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 108127112

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 79, 106, 158, 212, 316, 371, 379, 424, 553, 632, 742, 758, 1106, 1484, 1516, 2212, 2653, 2968, 3032, 4187, 4424, 5306, 8374, 10612, 16748, 20087, 21224, 29309, 29941, 33496, 40174, 58618, 59882, 80348, 117236, 119764, 140609, 160696, 209587, 234472, 239528, 281218, 419174, 562436, 838348, 1124872, 1586873, 1676696, 3173746, 6347492, 11108111, 12694984, 22216222, 44432444, 88864888]

約数ペア:

[(1, 88864888), (2, 44432444), (4, 22216222), (7, 12694984), (8, 11108111), (14, 6347492), (28, 3173746), (53, 1676696), (56, 1586873), (79, 1124872), (106, 838348), (158, 562436), (212, 419174), (316, 281218), (371, 239528), (379, 234472), (424, 209587), (553, 160696), (632, 140609), (742, 119764), (758, 117236), (1106, 80348), (1484, 59882), (1516, 58618), (2212, 40174), (2653, 33496), (2968, 29941), (3032, 29309), (4187, 21224), (4424, 20087), (5306, 16748), (8374, 10612)]