63296480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30431}}^1$

素因数の和:30459

約数の個数: 48

約数和(自身を含む): 161046144

約数和(自身を除く): 97749664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 30431, 60862, 121724, 152155, 243448, 304310, 395603, 486896, 608620, 791206, 973792, 1217240, 1582412, 1978015, 2434480, 3164824, 3956030, 4868960, 6329648, 7912060, 12659296, 15824120, 31648240, 63296480]

約数ペア:

[(1, 63296480), (2, 31648240), (4, 15824120), (5, 12659296), (8, 7912060), (10, 6329648), (13, 4868960), (16, 3956030), (20, 3164824), (26, 2434480), (32, 1978015), (40, 1582412), (52, 1217240), (65, 973792), (80, 791206), (104, 608620), (130, 486896), (160, 395603), (208, 304310), (260, 243448), (416, 152155), (520, 121724), (1040, 60862), (2080, 30431)]