23050112

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 48992640

約数和(自身を除く): 25942528

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 157, 248, 296, 314, 496, 592, 628, 992, 1147, 1184, 1256, 1984, 2294, 2368, 2512, 3968, 4588, 4736, 4867, 5024, 5809, 9176, 9734, 10048, 11618, 18352, 19468, 20096, 23236, 36704, 38936, 46472, 73408, 77872, 92944, 146816, 155744, 180079, 185888, 311488, 360158, 371776, 622976, 720316, 743552, 1440632, 2881264, 5762528, 11525056, 23050112]

約数ペア:

[(1, 23050112), (2, 11525056), (4, 5762528), (8, 2881264), (16, 1440632), (31, 743552), (32, 720316), (37, 622976), (62, 371776), (64, 360158), (74, 311488), (124, 185888), (128, 180079), (148, 155744), (157, 146816), (248, 92944), (296, 77872), (314, 73408), (496, 46472), (592, 38936), (628, 36704), (992, 23236), (1147, 20096), (1184, 19468), (1256, 18352), (1984, 11618), (2294, 10048), (2368, 9734), (2512, 9176), (3968, 5809), (4588, 5024), (4736, 4867)]