71684844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11083}}^1$

素因数の和:11115

約数の個数: 72

約数和(自身を含む): 212280768

約数和(自身を除く): 140595924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 11083, 22166, 33249, 44332, 66498, 77581, 121913, 132996, 155162, 232743, 243826, 310324, 365739, 465486, 487652, 543067, 731478, 853391, 930972, 1086134, 1462956, 1629201, 1706782, 2172268, 2560173, 3258402, 3413564, 5120346, 5973737, 6516804, 10240692, 11947474, 17921211, 23894948, 35842422, 71684844]

約数ペア:

[(1, 71684844), (2, 35842422), (3, 23894948), (4, 17921211), (6, 11947474), (7, 10240692), (11, 6516804), (12, 5973737), (14, 5120346), (21, 3413564), (22, 3258402), (28, 2560173), (33, 2172268), (42, 1706782), (44, 1629201), (49, 1462956), (66, 1086134), (77, 930972), (84, 853391), (98, 731478), (132, 543067), (147, 487652), (154, 465486), (196, 365739), (231, 310324), (294, 243826), (308, 232743), (462, 155162), (539, 132996), (588, 121913), (924, 77581), (1078, 66498), (1617, 44332), (2156, 33249), (3234, 22166), (6468, 11083)]