78634062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4733}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 186103008

約数和(自身を除く): 107468946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 4733, 5538, 8307, 9466, 14199, 16614, 28398, 42597, 61529, 85194, 123058, 184587, 336043, 369174, 553761, 672086, 1008129, 1107522, 2016258, 3024387, 4368559, 6048774, 8737118, 13105677, 26211354, 39317031, 78634062]

約数ペア:

[(1, 78634062), (2, 39317031), (3, 26211354), (6, 13105677), (9, 8737118), (13, 6048774), (18, 4368559), (26, 3024387), (39, 2016258), (71, 1107522), (78, 1008129), (117, 672086), (142, 553761), (213, 369174), (234, 336043), (426, 184587), (639, 123058), (923, 85194), (1278, 61529), (1846, 42597), (2769, 28398), (4733, 16614), (5538, 14199), (8307, 9466)]