23945216

素因数分解:

$2^{13}\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 56

約数和(自身を含む): 49804320

約数和(自身を除く): 25859104

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 148, 158, 256, 296, 316, 512, 592, 632, 1024, 1184, 1264, 2048, 2368, 2528, 2923, 4096, 4736, 5056, 5846, 8192, 9472, 10112, 11692, 18944, 20224, 23384, 37888, 40448, 46768, 75776, 80896, 93536, 151552, 161792, 187072, 303104, 323584, 374144, 647168, 748288, 1496576, 2993152, 5986304, 11972608, 23945216]

約数ペア:

[(1, 23945216), (2, 11972608), (4, 5986304), (8, 2993152), (16, 1496576), (32, 748288), (37, 647168), (64, 374144), (74, 323584), (79, 303104), (128, 187072), (148, 161792), (158, 151552), (256, 93536), (296, 80896), (316, 75776), (512, 46768), (592, 40448), (632, 37888), (1024, 23384), (1184, 20224), (1264, 18944), (2048, 11692), (2368, 10112), (2528, 9472), (2923, 8192), (4096, 5846), (4736, 5056)]