73145306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 122981376

約数和(自身を除く): 49836070

約数列:

[1, 2, 13, 26, 31, 62, 151, 302, 403, 601, 806, 1202, 1963, 3926, 4681, 7813, 9362, 15626, 18631, 37262, 60853, 90751, 121706, 181502, 242203, 484406, 1179763, 2359526, 2813281, 5626562, 36572653, 73145306]

約数ペア:

[(1, 73145306), (2, 36572653), (13, 5626562), (26, 2813281), (31, 2359526), (62, 1179763), (151, 484406), (302, 242203), (403, 181502), (601, 121706), (806, 90751), (1202, 60853), (1963, 37262), (3926, 18631), (4681, 15626), (7813, 9362)]