38897017872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1\times {\mathrm{9743}}^1$

素因数の和:12468

約数の個数: 80

約数和(自身を含む): 103774691328

約数和(自身を除く): 64877673456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2683, 5366, 8049, 9743, 10732, 16098, 19486, 21464, 29229, 32196, 38972, 42928, 58458, 64392, 77944, 83173, 116916, 128784, 155888, 166346, 233832, 249519, 302033, 332692, 467664, 499038, 604066, 665384, 906099, 998076, 1208132, 1330768, 1812198, 1996152, 2416264, 3624396, 3992304, 4832528, 7248792, 14497584, 26140469, 52280938, 78421407, 104561876, 156842814, 209123752, 313685628, 418247504, 627371256, 810354539, 1254742512, 1620709078, 2431063617, 3241418156, 4862127234, 6482836312, 9724254468, 12965672624, 19448508936, 38897017872]

約数ペア:

[(1, 38897017872), (2, 19448508936), (3, 12965672624), (4, 9724254468), (6, 6482836312), (8, 4862127234), (12, 3241418156), (16, 2431063617), (24, 1620709078), (31, 1254742512), (48, 810354539), (62, 627371256), (93, 418247504), (124, 313685628), (186, 209123752), (248, 156842814), (372, 104561876), (496, 78421407), (744, 52280938), (1488, 26140469), (2683, 14497584), (5366, 7248792), (8049, 4832528), (9743, 3992304), (10732, 3624396), (16098, 2416264), (19486, 1996152), (21464, 1812198), (29229, 1330768), (32196, 1208132), (38972, 998076), (42928, 906099), (58458, 665384), (64392, 604066), (77944, 499038), (83173, 467664), (116916, 332692), (128784, 302033), (155888, 249519), (166346, 233832)]