90249216

素因数分解:

$2^{11}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 247731120

約数和(自身を除く): 157481904

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, 397, 444, 512, 592, 768, 794, 888, 1024, 1184, 1191, 1536, 1588, 1776, 2048, 2368, 2382, 3072, 3176, 3552, 4736, 4764, 6144, 6352, 7104, 9472, 9528, 12704, 14208, 14689, 18944, 19056, 25408, 28416, 29378, 37888, 38112, 44067, 50816, 56832, 58756, 75776, 76224, 88134, 101632, 113664, 117512, 152448, 176268, 203264, 227328, 235024, 304896, 352536, 406528, 470048, 609792, 705072, 813056, 940096, 1219584, 1410144, 1880192, 2439168, 2820288, 3760384, 5640576, 7520768, 11281152, 15041536, 22562304, 30083072, 45124608, 90249216]

約数ペア:

[(1, 90249216), (2, 45124608), (3, 30083072), (4, 22562304), (6, 15041536), (8, 11281152), (12, 7520768), (16, 5640576), (24, 3760384), (32, 2820288), (37, 2439168), (48, 1880192), (64, 1410144), (74, 1219584), (96, 940096), (111, 813056), (128, 705072), (148, 609792), (192, 470048), (222, 406528), (256, 352536), (296, 304896), (384, 235024), (397, 227328), (444, 203264), (512, 176268), (592, 152448), (768, 117512), (794, 113664), (888, 101632), (1024, 88134), (1184, 76224), (1191, 75776), (1536, 58756), (1588, 56832), (1776, 50816), (2048, 44067), (2368, 38112), (2382, 37888), (3072, 29378), (3176, 28416), (3552, 25408), (4736, 19056), (4764, 18944), (6144, 14689), (6352, 14208), (7104, 12704), (9472, 9528)]