31323649526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{102611}}^1$

素因数の和:102884

約数の個数: 32

約数和(自身を含む): 51716448000

約数和(自身を除く): 20392798474

約数列:

[1, 2, 13, 26, 59, 118, 199, 398, 767, 1534, 2587, 5174, 11741, 23482, 102611, 152633, 205222, 305266, 1333943, 2667886, 6054049, 12108098, 20419589, 40839178, 78702637, 157405274, 265454657, 530909314, 1204755751, 2409511502, 15661824763, 31323649526]

約数ペア:

[(1, 31323649526), (2, 15661824763), (13, 2409511502), (26, 1204755751), (59, 530909314), (118, 265454657), (199, 157405274), (398, 78702637), (767, 40839178), (1534, 20419589), (2587, 12108098), (5174, 6054049), (11741, 2667886), (23482, 1333943), (102611, 305266), (152633, 205222)]