1008072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 3024000

約数和(自身を除く): 2015928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 359, 468, 702, 718, 936, 1077, 1404, 1436, 2154, 2808, 2872, 3231, 4308, 4667, 6462, 8616, 9334, 9693, 12924, 14001, 18668, 19386, 25848, 28002, 37336, 38772, 42003, 56004, 77544, 84006, 112008, 126009, 168012, 252018, 336024, 504036, 1008072]

約数ペア:

[(1, 1008072), (2, 504036), (3, 336024), (4, 252018), (6, 168012), (8, 126009), (9, 112008), (12, 84006), (13, 77544), (18, 56004), (24, 42003), (26, 38772), (27, 37336), (36, 28002), (39, 25848), (52, 19386), (54, 18668), (72, 14001), (78, 12924), (104, 9693), (108, 9334), (117, 8616), (156, 6462), (216, 4667), (234, 4308), (312, 3231), (351, 2872), (359, 2808), (468, 2154), (702, 1436), (718, 1404), (936, 1077)]