65112848

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{11273}}^1$

素因数の和:11319

約数の個数: 30

約数和(自身を含む): 133157214

約数和(自身を除く): 68044366

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 11273, 22546, 45092, 90184, 180368, 214187, 428374, 856748, 1713496, 3426992, 4069553, 8139106, 16278212, 32556424, 65112848]

約数ペア:

[(1, 65112848), (2, 32556424), (4, 16278212), (8, 8139106), (16, 4069553), (19, 3426992), (38, 1713496), (76, 856748), (152, 428374), (304, 214187), (361, 180368), (722, 90184), (1444, 45092), (2888, 22546), (5776, 11273)]