67331409152

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{295853}}^1$

素因数の和:296003

約数の個数: 72

約数和(自身を含む): 154809747456

約数和(自身を除く): 87478338304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 28448, 32512, 56896, 113792, 227584, 295853, 591706, 1183412, 2070971, 2366824, 4141942, 4733648, 8283884, 9467296, 16567768, 18934592, 33135536, 37573331, 37869184, 66271072, 75146662, 75738368, 132542144, 150293324, 263013317, 265084288, 300586648, 526026634, 530168576, 601173296, 1052053268, 1202346592, 2104106536, 2404693184, 4208213072, 4809386368, 8416426144, 9618772736, 16832852288, 33665704576, 67331409152]

約数ペア:

[(1, 67331409152), (2, 33665704576), (4, 16832852288), (7, 9618772736), (8, 8416426144), (14, 4809386368), (16, 4208213072), (28, 2404693184), (32, 2104106536), (56, 1202346592), (64, 1052053268), (112, 601173296), (127, 530168576), (128, 526026634), (224, 300586648), (254, 265084288), (256, 263013317), (448, 150293324), (508, 132542144), (889, 75738368), (896, 75146662), (1016, 66271072), (1778, 37869184), (1792, 37573331), (2032, 33135536), (3556, 18934592), (4064, 16567768), (7112, 9467296), (8128, 8283884), (14224, 4733648), (16256, 4141942), (28448, 2366824), (32512, 2070971), (56896, 1183412), (113792, 591706), (227584, 295853)]