71688482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 117606720

約数和(自身を除く): 45918238

約数列:

[1, 2, 19, 38, 43, 73, 86, 146, 601, 817, 1202, 1387, 1634, 2774, 3139, 6278, 11419, 22838, 25843, 43873, 51686, 59641, 87746, 119282, 491017, 833587, 982034, 1667174, 1886539, 3773078, 35844241, 71688482]

約数ペア:

[(1, 71688482), (2, 35844241), (19, 3773078), (38, 1886539), (43, 1667174), (73, 982034), (86, 833587), (146, 491017), (601, 119282), (817, 87746), (1202, 59641), (1387, 51686), (1634, 43873), (2774, 25843), (3139, 22838), (6278, 11419)]