41404928

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 90154944

約数和(自身を除く): 48750016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 71, 128, 134, 136, 142, 256, 268, 272, 284, 512, 536, 544, 568, 1072, 1088, 1136, 1139, 1207, 2144, 2176, 2272, 2278, 2414, 4288, 4352, 4544, 4556, 4757, 4828, 8576, 8704, 9088, 9112, 9514, 9656, 17152, 18176, 18224, 19028, 19312, 34304, 36352, 36448, 38056, 38624, 72896, 76112, 77248, 80869, 145792, 152224, 154496, 161738, 291584, 304448, 308992, 323476, 583168, 608896, 617984, 646952, 1217792, 1293904, 2435584, 2587808, 5175616, 10351232, 20702464, 41404928]

約数ペア:

[(1, 41404928), (2, 20702464), (4, 10351232), (8, 5175616), (16, 2587808), (17, 2435584), (32, 1293904), (34, 1217792), (64, 646952), (67, 617984), (68, 608896), (71, 583168), (128, 323476), (134, 308992), (136, 304448), (142, 291584), (256, 161738), (268, 154496), (272, 152224), (284, 145792), (512, 80869), (536, 77248), (544, 76112), (568, 72896), (1072, 38624), (1088, 38056), (1136, 36448), (1139, 36352), (1207, 34304), (2144, 19312), (2176, 19028), (2272, 18224), (2278, 18176), (2414, 17152), (4288, 9656), (4352, 9514), (4544, 9112), (4556, 9088), (4757, 8704), (4828, 8576)]