81852192

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6047}}^1$

素因数の和:6110

約数の個数: 72

約数和(自身を含む): 237758976

約数和(自身を除く): 155906784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6047, 6768, 12094, 13536, 18141, 24188, 36282, 48376, 54423, 72564, 96752, 108846, 145128, 193504, 217692, 284209, 290256, 435384, 568418, 580512, 852627, 870768, 1136836, 1705254, 1741536, 2273672, 2557881, 3410508, 4547344, 5115762, 6821016, 9094688, 10231524, 13642032, 20463048, 27284064, 40926096, 81852192]

約数ペア:

[(1, 81852192), (2, 40926096), (3, 27284064), (4, 20463048), (6, 13642032), (8, 10231524), (9, 9094688), (12, 6821016), (16, 5115762), (18, 4547344), (24, 3410508), (32, 2557881), (36, 2273672), (47, 1741536), (48, 1705254), (72, 1136836), (94, 870768), (96, 852627), (141, 580512), (144, 568418), (188, 435384), (282, 290256), (288, 284209), (376, 217692), (423, 193504), (564, 145128), (752, 108846), (846, 96752), (1128, 72564), (1504, 54423), (1692, 48376), (2256, 36282), (3384, 24188), (4512, 18141), (6047, 13536), (6768, 12094)]