67894112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 161681184

約数和(自身を除く): 93787072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 352, 401, 407, 416, 481, 572, 592, 802, 814, 962, 1144, 1184, 1604, 1628, 1924, 2288, 3208, 3256, 3848, 4411, 4576, 5213, 5291, 6416, 6512, 7696, 8822, 10426, 10582, 12832, 13024, 14837, 15392, 17644, 20852, 21164, 29674, 35288, 41704, 42328, 57343, 59348, 70576, 83408, 84656, 114686, 118696, 141152, 163207, 166816, 169312, 192881, 229372, 237392, 326414, 385762, 458744, 474784, 652828, 771524, 917488, 1305656, 1543048, 1834976, 2121691, 2611312, 3086096, 4243382, 5222624, 6172192, 8486764, 16973528, 33947056, 67894112]

約数ペア:

[(1, 67894112), (2, 33947056), (4, 16973528), (8, 8486764), (11, 6172192), (13, 5222624), (16, 4243382), (22, 3086096), (26, 2611312), (32, 2121691), (37, 1834976), (44, 1543048), (52, 1305656), (74, 917488), (88, 771524), (104, 652828), (143, 474784), (148, 458744), (176, 385762), (208, 326414), (286, 237392), (296, 229372), (352, 192881), (401, 169312), (407, 166816), (416, 163207), (481, 141152), (572, 118696), (592, 114686), (802, 84656), (814, 83408), (962, 70576), (1144, 59348), (1184, 57343), (1604, 42328), (1628, 41704), (1924, 35288), (2288, 29674), (3208, 21164), (3256, 20852), (3848, 17644), (4411, 15392), (4576, 14837), (5213, 13024), (5291, 12832), (6416, 10582), (6512, 10426), (7696, 8822)]