18348529038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{24443}}^1$

素因数の和:24809

約数の個数: 64

約数和(自身を含む): 42774262272

約数和(自身を除く): 24425733234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 293, 366, 427, 586, 854, 879, 1281, 1758, 2051, 2562, 4102, 6153, 12306, 17873, 24443, 35746, 48886, 53619, 73329, 107238, 125111, 146658, 171101, 250222, 342202, 375333, 513303, 750666, 1026606, 1491023, 2982046, 4473069, 7161799, 8946138, 10437161, 14323598, 20874322, 21485397, 31311483, 42970794, 50132593, 62622966, 100265186, 150397779, 300795558, 436869739, 873739478, 1310609217, 2621218434, 3058088173, 6116176346, 9174264519, 18348529038]

約数ペア:

[(1, 18348529038), (2, 9174264519), (3, 6116176346), (6, 3058088173), (7, 2621218434), (14, 1310609217), (21, 873739478), (42, 436869739), (61, 300795558), (122, 150397779), (183, 100265186), (293, 62622966), (366, 50132593), (427, 42970794), (586, 31311483), (854, 21485397), (879, 20874322), (1281, 14323598), (1758, 10437161), (2051, 8946138), (2562, 7161799), (4102, 4473069), (6153, 2982046), (12306, 1491023), (17873, 1026606), (24443, 750666), (35746, 513303), (48886, 375333), (53619, 342202), (73329, 250222), (107238, 171101), (125111, 146658)]