78142324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5987}}^1$

素因数の和:6255

約数の個数: 24

約数和(自身を含む): 147879648

約数和(自身を除く): 69737324

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 5987, 6526, 11974, 13052, 23948, 77831, 155662, 311324, 1502737, 3005474, 6010948, 19535581, 39071162, 78142324]

約数ペア:

[(1, 78142324), (2, 39071162), (4, 19535581), (13, 6010948), (26, 3005474), (52, 1502737), (251, 311324), (502, 155662), (1004, 77831), (3263, 23948), (5987, 13052), (6526, 11974)]