69837568

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 150847200

約数和(自身を除く): 81009632

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 368, 409, 464, 667, 736, 818, 928, 1334, 1472, 1636, 1856, 2668, 2944, 3272, 3712, 5336, 5888, 6544, 7424, 9407, 10672, 11861, 13088, 18814, 21344, 23722, 26176, 37628, 42688, 47444, 52352, 75256, 85376, 94888, 104704, 150512, 170752, 189776, 272803, 301024, 379552, 545606, 602048, 759104, 1091212, 1204096, 1518208, 2182424, 2408192, 3036416, 4364848, 8729696, 17459392, 34918784, 69837568]

約数ペア:

[(1, 69837568), (2, 34918784), (4, 17459392), (8, 8729696), (16, 4364848), (23, 3036416), (29, 2408192), (32, 2182424), (46, 1518208), (58, 1204096), (64, 1091212), (92, 759104), (116, 602048), (128, 545606), (184, 379552), (232, 301024), (256, 272803), (368, 189776), (409, 170752), (464, 150512), (667, 104704), (736, 94888), (818, 85376), (928, 75256), (1334, 52352), (1472, 47444), (1636, 42688), (1856, 37628), (2668, 26176), (2944, 23722), (3272, 21344), (3712, 18814), (5336, 13088), (5888, 11861), (6544, 10672), (7424, 9407)]