83921572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 176504832

約数和(自身を除く): 92583260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 151, 161, 302, 322, 604, 644, 863, 1057, 1726, 2114, 3452, 3473, 4228, 6041, 6946, 12082, 13892, 19849, 24164, 24311, 39698, 48622, 79396, 97244, 130313, 138943, 260626, 277886, 521252, 555772, 912191, 1824382, 2997199, 3648764, 5994398, 11988796, 20980393, 41960786, 83921572]

約数ペア:

[(1, 83921572), (2, 41960786), (4, 20980393), (7, 11988796), (14, 5994398), (23, 3648764), (28, 2997199), (46, 1824382), (92, 912191), (151, 555772), (161, 521252), (302, 277886), (322, 260626), (604, 138943), (644, 130313), (863, 97244), (1057, 79396), (1726, 48622), (2114, 39698), (3452, 24311), (3473, 24164), (4228, 19849), (6041, 13892), (6946, 12082)]