78110658

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 176727096

約数和(自身を除く): 98616438

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1997, 2173, 3994, 4346, 5991, 6519, 11982, 13038, 17973, 19557, 35946, 39114, 81877, 105841, 163754, 211682, 245631, 317523, 491262, 635046, 736893, 952569, 1473786, 1905138, 4339481, 8678962, 13018443, 26036886, 39055329, 78110658]

約数ペア:

[(1, 78110658), (2, 39055329), (3, 26036886), (6, 13018443), (9, 8678962), (18, 4339481), (41, 1905138), (53, 1473786), (82, 952569), (106, 736893), (123, 635046), (159, 491262), (246, 317523), (318, 245631), (369, 211682), (477, 163754), (738, 105841), (954, 81877), (1997, 39114), (2173, 35946), (3994, 19557), (4346, 17973), (5991, 13038), (6519, 11982)]