129778968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25873}}^1$

素因数の和:25912

約数の個数: 64

約数和(自身を含む): 372585600

約数和(自身を除く): 242806632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 25873, 51746, 77619, 103492, 155238, 206984, 284603, 310476, 491587, 569206, 620952, 853809, 983174, 1138412, 1474761, 1707618, 1966348, 2276824, 2949522, 3415236, 3932696, 5407457, 5899044, 6830472, 10814914, 11798088, 16222371, 21629828, 32444742, 43259656, 64889484, 129778968]

約数ペア:

[(1, 129778968), (2, 64889484), (3, 43259656), (4, 32444742), (6, 21629828), (8, 16222371), (11, 11798088), (12, 10814914), (19, 6830472), (22, 5899044), (24, 5407457), (33, 3932696), (38, 3415236), (44, 2949522), (57, 2276824), (66, 1966348), (76, 1707618), (88, 1474761), (114, 1138412), (132, 983174), (152, 853809), (209, 620952), (228, 569206), (264, 491587), (418, 310476), (456, 284603), (627, 206984), (836, 155238), (1254, 103492), (1672, 77619), (2508, 51746), (5016, 25873)]