139502976

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11719}}^1$

素因数の和:11767

約数の個数: 64

約数和(自身を含む): 382540800

約数和(自身を除く): 243037824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11719, 11904, 23438, 35157, 46876, 70314, 93752, 140628, 187504, 281256, 363289, 375008, 562512, 726578, 750016, 1089867, 1125024, 1453156, 1500032, 2179734, 2250048, 2906312, 4359468, 4500096, 5812624, 8718936, 11625248, 17437872, 23250496, 34875744, 46500992, 69751488, 139502976]

約数ペア:

[(1, 139502976), (2, 69751488), (3, 46500992), (4, 34875744), (6, 23250496), (8, 17437872), (12, 11625248), (16, 8718936), (24, 5812624), (31, 4500096), (32, 4359468), (48, 2906312), (62, 2250048), (64, 2179734), (93, 1500032), (96, 1453156), (124, 1125024), (128, 1089867), (186, 750016), (192, 726578), (248, 562512), (372, 375008), (384, 363289), (496, 281256), (744, 187504), (992, 140628), (1488, 93752), (1984, 70314), (2976, 46876), (3968, 35157), (5952, 23438), (11719, 11904)]