56803584

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 155344000

約数和(自身を除く): 98540416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 1999, 2368, 3552, 3998, 4736, 5997, 7104, 7996, 9472, 11994, 14208, 15992, 23988, 28416, 31984, 47976, 63968, 73963, 95952, 127936, 147926, 191904, 221889, 255872, 295852, 383808, 443778, 511744, 591704, 767616, 887556, 1183408, 1535232, 1775112, 2366816, 3550224, 4733632, 7100448, 9467264, 14200896, 18934528, 28401792, 56803584]

約数ペア:

[(1, 56803584), (2, 28401792), (3, 18934528), (4, 14200896), (6, 9467264), (8, 7100448), (12, 4733632), (16, 3550224), (24, 2366816), (32, 1775112), (37, 1535232), (48, 1183408), (64, 887556), (74, 767616), (96, 591704), (111, 511744), (128, 443778), (148, 383808), (192, 295852), (222, 255872), (256, 221889), (296, 191904), (384, 147926), (444, 127936), (592, 95952), (768, 73963), (888, 63968), (1184, 47976), (1776, 31984), (1999, 28416), (2368, 23988), (3552, 15992), (3998, 14208), (4736, 11994), (5997, 9472), (7104, 7996)]