70832736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18919}}^1$

素因数の和:18948

約数の個数: 72

約数和(自身を含む): 216936720

約数和(自身を除く): 146103984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18919, 37838, 56757, 75676, 113514, 151352, 170271, 227028, 245947, 302704, 340542, 454056, 491894, 605408, 681084, 737841, 908112, 983788, 1362168, 1475682, 1816224, 1967576, 2213523, 2724336, 2951364, 3935152, 4427046, 5448672, 5902728, 7870304, 8854092, 11805456, 17708184, 23610912, 35416368, 70832736]

約数ペア:

[(1, 70832736), (2, 35416368), (3, 23610912), (4, 17708184), (6, 11805456), (8, 8854092), (9, 7870304), (12, 5902728), (13, 5448672), (16, 4427046), (18, 3935152), (24, 2951364), (26, 2724336), (32, 2213523), (36, 1967576), (39, 1816224), (48, 1475682), (52, 1362168), (72, 983788), (78, 908112), (96, 737841), (104, 681084), (117, 605408), (144, 491894), (156, 454056), (208, 340542), (234, 302704), (288, 245947), (312, 227028), (416, 170271), (468, 151352), (624, 113514), (936, 75676), (1248, 56757), (1872, 37838), (3744, 18919)]