67276040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 165533760

約数和(自身を除く): 98257720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1340, 1742, 1931, 2680, 3484, 3862, 4355, 6968, 7724, 8710, 9655, 15448, 17420, 19310, 25103, 34840, 38620, 50206, 77240, 100412, 125515, 129377, 200824, 251030, 258754, 502060, 517508, 646885, 1004120, 1035016, 1293770, 1681901, 2587540, 3363802, 5175080, 6727604, 8409505, 13455208, 16819010, 33638020, 67276040]

約数ペア:

[(1, 67276040), (2, 33638020), (4, 16819010), (5, 13455208), (8, 8409505), (10, 6727604), (13, 5175080), (20, 3363802), (26, 2587540), (40, 1681901), (52, 1293770), (65, 1035016), (67, 1004120), (104, 646885), (130, 517508), (134, 502060), (260, 258754), (268, 251030), (335, 200824), (520, 129377), (536, 125515), (670, 100412), (871, 77240), (1340, 50206), (1742, 38620), (1931, 34840), (2680, 25103), (3484, 19310), (3862, 17420), (4355, 15448), (6968, 9655), (7724, 8710)]