140265432

素因数分解:

$2^3\times 3^7\times {\mathrm{8017}}^1$

素因数の和:8044

約数の個数: 64

約数和(自身を含む): 394485600

約数和(自身を除く): 254220168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8017, 8748, 16034, 17496, 24051, 32068, 48102, 64136, 72153, 96204, 144306, 192408, 216459, 288612, 432918, 577224, 649377, 865836, 1298754, 1731672, 1948131, 2597508, 3896262, 5195016, 5844393, 7792524, 11688786, 15585048, 17533179, 23377572, 35066358, 46755144, 70132716, 140265432]

約数ペア:

[(1, 140265432), (2, 70132716), (3, 46755144), (4, 35066358), (6, 23377572), (8, 17533179), (9, 15585048), (12, 11688786), (18, 7792524), (24, 5844393), (27, 5195016), (36, 3896262), (54, 2597508), (72, 1948131), (81, 1731672), (108, 1298754), (162, 865836), (216, 649377), (243, 577224), (324, 432918), (486, 288612), (648, 216459), (729, 192408), (972, 144306), (1458, 96204), (1944, 72153), (2187, 64136), (2916, 48102), (4374, 32068), (5832, 24051), (8017, 17496), (8748, 16034)]