64197098

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 112907520

約数和(自身を除く): 48710422

約数列:

[1, 2, 7, 14, 53, 106, 241, 359, 371, 482, 718, 742, 1687, 2513, 3374, 5026, 12773, 19027, 25546, 38054, 86519, 89411, 133189, 173038, 178822, 266378, 605633, 1211266, 4585507, 9171014, 32098549, 64197098]

約数ペア:

[(1, 64197098), (2, 32098549), (7, 9171014), (14, 4585507), (53, 1211266), (106, 605633), (241, 266378), (359, 178822), (371, 173038), (482, 133189), (718, 89411), (742, 86519), (1687, 38054), (2513, 25546), (3374, 19027), (5026, 12773)]