61585004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 123809280

約数和(自身を除く): 62224276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 247, 332, 494, 751, 988, 1079, 1502, 1577, 2158, 3004, 3154, 4316, 6308, 9763, 14269, 19526, 20501, 28538, 39052, 41002, 57076, 62333, 82004, 124666, 185497, 249332, 370994, 741988, 810329, 1184327, 1620658, 2368654, 3241316, 4737308, 15396251, 30792502, 61585004]

約数ペア:

[(1, 61585004), (2, 30792502), (4, 15396251), (13, 4737308), (19, 3241316), (26, 2368654), (38, 1620658), (52, 1184327), (76, 810329), (83, 741988), (166, 370994), (247, 249332), (332, 185497), (494, 124666), (751, 82004), (988, 62333), (1079, 57076), (1502, 41002), (1577, 39052), (2158, 28538), (3004, 20501), (3154, 19526), (4316, 14269), (6308, 9763)]