69941888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{28759}}^1$

素因数の和:28792

約数の個数: 32

約数和(自身を含む): 146676000

約数和(自身を除く): 76734112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 28759, 57518, 115036, 230072, 460144, 546421, 920288, 1092842, 1840576, 2185684, 3681152, 4371368, 8742736, 17485472, 34970944, 69941888]

約数ペア:

[(1, 69941888), (2, 34970944), (4, 17485472), (8, 8742736), (16, 4371368), (19, 3681152), (32, 2185684), (38, 1840576), (64, 1092842), (76, 920288), (128, 546421), (152, 460144), (304, 230072), (608, 115036), (1216, 57518), (2432, 28759)]