89779708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 167932800

約数和(自身を除く): 78153092

約数列:

[1, 2, 4, 29, 58, 79, 97, 101, 116, 158, 194, 202, 316, 388, 404, 2291, 2813, 2929, 4582, 5626, 5858, 7663, 7979, 9164, 9797, 11252, 11716, 15326, 15958, 19594, 30652, 31916, 39188, 222227, 231391, 284113, 444454, 462782, 568226, 773963, 888908, 925564, 1136452, 1547926, 3095852, 22444927, 44889854, 89779708]

約数ペア:

[(1, 89779708), (2, 44889854), (4, 22444927), (29, 3095852), (58, 1547926), (79, 1136452), (97, 925564), (101, 888908), (116, 773963), (158, 568226), (194, 462782), (202, 444454), (316, 284113), (388, 231391), (404, 222227), (2291, 39188), (2813, 31916), (2929, 30652), (4582, 19594), (5626, 15958), (5858, 15326), (7663, 11716), (7979, 11252), (9164, 9797)]