18493364112

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1\times {\mathrm{6569}}^1$

素因数の和:7328

約数の個数: 80

約数和(自身を含む): 48391992000

約数和(自身を除く): 29898627888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 659, 712, 1068, 1318, 1424, 1977, 2136, 2636, 3954, 4272, 5272, 6569, 7908, 10544, 13138, 15816, 19707, 26276, 31632, 39414, 52552, 58651, 78828, 105104, 117302, 157656, 175953, 234604, 315312, 351906, 469208, 584641, 703812, 938416, 1169282, 1407624, 1753923, 2338564, 2815248, 3507846, 4328971, 4677128, 7015692, 8657942, 9354256, 12986913, 14031384, 17315884, 25973826, 28062768, 34631768, 51947652, 69263536, 103895304, 207790608, 385278419, 770556838, 1155835257, 1541113676, 2311670514, 3082227352, 4623341028, 6164454704, 9246682056, 18493364112]

約数ペア:

[(1, 18493364112), (2, 9246682056), (3, 6164454704), (4, 4623341028), (6, 3082227352), (8, 2311670514), (12, 1541113676), (16, 1155835257), (24, 770556838), (48, 385278419), (89, 207790608), (178, 103895304), (267, 69263536), (356, 51947652), (534, 34631768), (659, 28062768), (712, 25973826), (1068, 17315884), (1318, 14031384), (1424, 12986913), (1977, 9354256), (2136, 8657942), (2636, 7015692), (3954, 4677128), (4272, 4328971), (5272, 3507846), (6569, 2815248), (7908, 2338564), (10544, 1753923), (13138, 1407624), (15816, 1169282), (19707, 938416), (26276, 703812), (31632, 584641), (39414, 469208), (52552, 351906), (58651, 315312), (78828, 234604), (105104, 175953), (117302, 157656)]