56647296

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 172094400

約数和(自身を除く): 115447104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 443, 444, 576, 592, 666, 864, 886, 888, 999, 1152, 1184, 1329, 1332, 1728, 1772, 1776, 1998, 2368, 2658, 2664, 3456, 3544, 3552, 3987, 3996, 4736, 5316, 5328, 7088, 7104, 7974, 7992, 10632, 10656, 11961, 14176, 14208, 15948, 15984, 16391, 21264, 21312, 23922, 28352, 31896, 31968, 32782, 42528, 42624, 47844, 49173, 56704, 63792, 63936, 65564, 85056, 95688, 98346, 127584, 127872, 131128, 147519, 170112, 191376, 196692, 255168, 262256, 295038, 382752, 393384, 442557, 510336, 524512, 590076, 765504, 786768, 885114, 1049024, 1180152, 1531008, 1573536, 1770228, 2098048, 2360304, 3147072, 3540456, 4720608, 6294144, 7080912, 9441216, 14161824, 18882432, 28323648, 56647296]

約数ペア:

[(1, 56647296), (2, 28323648), (3, 18882432), (4, 14161824), (6, 9441216), (8, 7080912), (9, 6294144), (12, 4720608), (16, 3540456), (18, 3147072), (24, 2360304), (27, 2098048), (32, 1770228), (36, 1573536), (37, 1531008), (48, 1180152), (54, 1049024), (64, 885114), (72, 786768), (74, 765504), (96, 590076), (108, 524512), (111, 510336), (128, 442557), (144, 393384), (148, 382752), (192, 295038), (216, 262256), (222, 255168), (288, 196692), (296, 191376), (333, 170112), (384, 147519), (432, 131128), (443, 127872), (444, 127584), (576, 98346), (592, 95688), (666, 85056), (864, 65564), (886, 63936), (888, 63792), (999, 56704), (1152, 49173), (1184, 47844), (1329, 42624), (1332, 42528), (1728, 32782), (1772, 31968), (1776, 31896), (1998, 28352), (2368, 23922), (2658, 21312), (2664, 21264), (3456, 16391), (3544, 15984), (3552, 15948), (3987, 14208), (3996, 14176), (4736, 11961), (5316, 10656), (5328, 10632), (7088, 7992), (7104, 7974)]