71622486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 167831664

約数和(自身を除く): 96209178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 997, 1842, 1994, 2763, 2991, 3991, 5526, 5982, 7982, 8973, 11973, 12961, 17946, 23946, 25922, 35919, 38883, 71838, 77766, 116649, 233298, 306079, 612158, 918237, 1836474, 2754711, 3979027, 5509422, 7958054, 11937081, 23874162, 35811243, 71622486]

約数ペア:

[(1, 71622486), (2, 35811243), (3, 23874162), (6, 11937081), (9, 7958054), (13, 5509422), (18, 3979027), (26, 2754711), (39, 1836474), (78, 918237), (117, 612158), (234, 306079), (307, 233298), (614, 116649), (921, 77766), (997, 71838), (1842, 38883), (1994, 35919), (2763, 25922), (2991, 23946), (3991, 17946), (5526, 12961), (5982, 11973), (7982, 8973)]