88985888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4421}}^1$

素因数の和:4485

約数の個数: 48

約数和(自身を含む): 190552824

約数和(自身を除く): 101566936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 4421, 5032, 8842, 10064, 17684, 20128, 35368, 70736, 75157, 141472, 150314, 163577, 300628, 327154, 601256, 654308, 1202512, 1308616, 2405024, 2617232, 2780809, 5234464, 5561618, 11123236, 22246472, 44492944, 88985888]

約数ペア:

[(1, 88985888), (2, 44492944), (4, 22246472), (8, 11123236), (16, 5561618), (17, 5234464), (32, 2780809), (34, 2617232), (37, 2405024), (68, 1308616), (74, 1202512), (136, 654308), (148, 601256), (272, 327154), (296, 300628), (544, 163577), (592, 150314), (629, 141472), (1184, 75157), (1258, 70736), (2516, 35368), (4421, 20128), (5032, 17684), (8842, 10064)]