69827264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 161300160

約数和(自身を除く): 91472896

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 64, 82, 89, 92, 104, 164, 178, 184, 208, 299, 328, 356, 368, 416, 533, 598, 656, 712, 736, 832, 943, 1066, 1157, 1196, 1312, 1424, 1472, 1886, 2047, 2132, 2314, 2392, 2624, 2848, 3649, 3772, 4094, 4264, 4628, 4784, 5696, 7298, 7544, 8188, 8528, 9256, 9568, 12259, 14596, 15088, 16376, 17056, 18512, 19136, 24518, 26611, 29192, 30176, 32752, 34112, 37024, 47437, 49036, 53222, 58384, 60352, 65504, 74048, 83927, 94874, 98072, 106444, 116768, 131008, 167854, 189748, 196144, 212888, 233536, 335708, 379496, 392288, 425776, 671416, 758992, 784576, 851552, 1091051, 1342832, 1517984, 1703104, 2182102, 2685664, 3035968, 4364204, 5371328, 8728408, 17456816, 34913632, 69827264]

約数ペア:

[(1, 69827264), (2, 34913632), (4, 17456816), (8, 8728408), (13, 5371328), (16, 4364204), (23, 3035968), (26, 2685664), (32, 2182102), (41, 1703104), (46, 1517984), (52, 1342832), (64, 1091051), (82, 851552), (89, 784576), (92, 758992), (104, 671416), (164, 425776), (178, 392288), (184, 379496), (208, 335708), (299, 233536), (328, 212888), (356, 196144), (368, 189748), (416, 167854), (533, 131008), (598, 116768), (656, 106444), (712, 98072), (736, 94874), (832, 83927), (943, 74048), (1066, 65504), (1157, 60352), (1196, 58384), (1312, 53222), (1424, 49036), (1472, 47437), (1886, 37024), (2047, 34112), (2132, 32752), (2314, 30176), (2392, 29192), (2624, 26611), (2848, 24518), (3649, 19136), (3772, 18512), (4094, 17056), (4264, 16376), (4628, 15088), (4784, 14596), (5696, 12259), (7298, 9568), (7544, 9256), (8188, 8528)]