75529728

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 120

約数和(自身を含む): 224380728

約数和(自身を除く): 148851000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 443, 444, 512, 576, 592, 666, 768, 886, 888, 1152, 1184, 1329, 1332, 1536, 1772, 1776, 2304, 2368, 2658, 2664, 3544, 3552, 3987, 4608, 4736, 5316, 5328, 7088, 7104, 7974, 9472, 10632, 10656, 14176, 14208, 15948, 16391, 18944, 21264, 21312, 28352, 28416, 31896, 32782, 42528, 42624, 49173, 56704, 56832, 63792, 65564, 85056, 85248, 98346, 113408, 127584, 131128, 147519, 170112, 170496, 196692, 226816, 255168, 262256, 295038, 340224, 393384, 510336, 524512, 590076, 680448, 786768, 1020672, 1049024, 1180152, 1573536, 2041344, 2098048, 2360304, 3147072, 4196096, 4720608, 6294144, 8392192, 9441216, 12588288, 18882432, 25176576, 37764864, 75529728]

約数ペア:

[(1, 75529728), (2, 37764864), (3, 25176576), (4, 18882432), (6, 12588288), (8, 9441216), (9, 8392192), (12, 6294144), (16, 4720608), (18, 4196096), (24, 3147072), (32, 2360304), (36, 2098048), (37, 2041344), (48, 1573536), (64, 1180152), (72, 1049024), (74, 1020672), (96, 786768), (111, 680448), (128, 590076), (144, 524512), (148, 510336), (192, 393384), (222, 340224), (256, 295038), (288, 262256), (296, 255168), (333, 226816), (384, 196692), (443, 170496), (444, 170112), (512, 147519), (576, 131128), (592, 127584), (666, 113408), (768, 98346), (886, 85248), (888, 85056), (1152, 65564), (1184, 63792), (1329, 56832), (1332, 56704), (1536, 49173), (1772, 42624), (1776, 42528), (2304, 32782), (2368, 31896), (2658, 28416), (2664, 28352), (3544, 21312), (3552, 21264), (3987, 18944), (4608, 16391), (4736, 15948), (5316, 14208), (5328, 14176), (7088, 10656), (7104, 10632), (7974, 9472)]