67714031

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 19722769

約数列:

[1, 7, 11, 49, 77, 131, 137, 343, 539, 917, 959, 1441, 1507, 3773, 6419, 6713, 10087, 10549, 17947, 44933, 46991, 70609, 73843, 125629, 197417, 494263, 516901, 879403, 1381919, 6155821, 9673433, 67714031]

約数ペア:

[(1, 67714031), (7, 9673433), (11, 6155821), (49, 1381919), (77, 879403), (131, 516901), (137, 494263), (343, 197417), (539, 125629), (917, 73843), (959, 70609), (1441, 46991), (1507, 44933), (3773, 17947), (6419, 10549), (6713, 10087)]