41132288

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 87123456

約数和(自身を除く): 45991168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 73, 124, 128, 142, 146, 248, 256, 284, 292, 496, 568, 584, 992, 1136, 1168, 1984, 2201, 2263, 2272, 2336, 3968, 4402, 4526, 4544, 4672, 5183, 7936, 8804, 9052, 9088, 9344, 10366, 17608, 18104, 18176, 18688, 20732, 35216, 36208, 41464, 70432, 72416, 82928, 140864, 144832, 160673, 165856, 281728, 289664, 321346, 331712, 563456, 579328, 642692, 663424, 1285384, 1326848, 2570768, 5141536, 10283072, 20566144, 41132288]

約数ペア:

[(1, 41132288), (2, 20566144), (4, 10283072), (8, 5141536), (16, 2570768), (31, 1326848), (32, 1285384), (62, 663424), (64, 642692), (71, 579328), (73, 563456), (124, 331712), (128, 321346), (142, 289664), (146, 281728), (248, 165856), (256, 160673), (284, 144832), (292, 140864), (496, 82928), (568, 72416), (584, 70432), (992, 41464), (1136, 36208), (1168, 35216), (1984, 20732), (2201, 18688), (2263, 18176), (2272, 18104), (2336, 17608), (3968, 10366), (4402, 9344), (4526, 9088), (4544, 9052), (4672, 8804), (5183, 7936)]