71937856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 149230080

約数和(自身を除く): 77292224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 202, 248, 359, 404, 496, 718, 808, 992, 1436, 1616, 1984, 2872, 3131, 3232, 5744, 6262, 6464, 11129, 11488, 12524, 22258, 22976, 25048, 36259, 44516, 50096, 72518, 89032, 100192, 145036, 178064, 200384, 290072, 356128, 580144, 712256, 1124029, 1160288, 2248058, 2320576, 4496116, 8992232, 17984464, 35968928, 71937856]

約数ペア:

[(1, 71937856), (2, 35968928), (4, 17984464), (8, 8992232), (16, 4496116), (31, 2320576), (32, 2248058), (62, 1160288), (64, 1124029), (101, 712256), (124, 580144), (202, 356128), (248, 290072), (359, 200384), (404, 178064), (496, 145036), (718, 100192), (808, 89032), (992, 72518), (1436, 50096), (1616, 44516), (1984, 36259), (2872, 25048), (3131, 22976), (3232, 22258), (5744, 12524), (6262, 11488), (6464, 11129)]