70946208

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1558

約数の個数: 72

約数和(自身を含む): 203016996

約数和(自身を除く): 132070788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1361, 1448, 1629, 2172, 2722, 2896, 3258, 4083, 4344, 5444, 5792, 6516, 8166, 8688, 10888, 12249, 13032, 16332, 17376, 21776, 24498, 26064, 32664, 43552, 48996, 52128, 65328, 97992, 130656, 195984, 246341, 391968, 492682, 739023, 985364, 1478046, 1970728, 2217069, 2956092, 3941456, 4434138, 5912184, 7882912, 8868276, 11824368, 17736552, 23648736, 35473104, 70946208]

約数ペア:

[(1, 70946208), (2, 35473104), (3, 23648736), (4, 17736552), (6, 11824368), (8, 8868276), (9, 7882912), (12, 5912184), (16, 4434138), (18, 3941456), (24, 2956092), (32, 2217069), (36, 1970728), (48, 1478046), (72, 985364), (96, 739023), (144, 492682), (181, 391968), (288, 246341), (362, 195984), (543, 130656), (724, 97992), (1086, 65328), (1361, 52128), (1448, 48996), (1629, 43552), (2172, 32664), (2722, 26064), (2896, 24498), (3258, 21776), (4083, 17376), (4344, 16332), (5444, 13032), (5792, 12249), (6516, 10888), (8166, 8688)]