879123648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8262

約数の個数: 112

約数和(自身を含む): 2563506176

約数和(自身を除く): 1684382528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2496, 2752, 3354, 4128, 4472, 6708, 8191, 8256, 8944, 13416, 16382, 17888, 24573, 26832, 32764, 35776, 49146, 53664, 65528, 98292, 106483, 107328, 131056, 196584, 212966, 262112, 319449, 352213, 393168, 425932, 524224, 638898, 704426, 786336, 851864, 1056639, 1277796, 1408852, 1572672, 1703728, 2113278, 2555592, 2817704, 3407456, 4226556, 4578769, 5111184, 5635408, 6814912, 8453112, 9157538, 10222368, 11270816, 13736307, 16906224, 18315076, 20444736, 22541632, 27472614, 33812448, 36630152, 54945228, 67624896, 73260304, 109890456, 146520608, 219780912, 293041216, 439561824, 879123648]

約数ペア:

[(1, 879123648), (2, 439561824), (3, 293041216), (4, 219780912), (6, 146520608), (8, 109890456), (12, 73260304), (13, 67624896), (16, 54945228), (24, 36630152), (26, 33812448), (32, 27472614), (39, 22541632), (43, 20444736), (48, 18315076), (52, 16906224), (64, 13736307), (78, 11270816), (86, 10222368), (96, 9157538), (104, 8453112), (129, 6814912), (156, 5635408), (172, 5111184), (192, 4578769), (208, 4226556), (258, 3407456), (312, 2817704), (344, 2555592), (416, 2113278), (516, 1703728), (559, 1572672), (624, 1408852), (688, 1277796), (832, 1056639), (1032, 851864), (1118, 786336), (1248, 704426), (1376, 638898), (1677, 524224), (2064, 425932), (2236, 393168), (2496, 352213), (2752, 319449), (3354, 262112), (4128, 212966), (4472, 196584), (6708, 131056), (8191, 107328), (8256, 106483), (8944, 98292), (13416, 65528), (16382, 53664), (17888, 49146), (24573, 35776), (26832, 32764)]