71001690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6053}}^1$

素因数の和:6103

約数の個数: 64

約数和(自身を含む): 188303616

約数和(自身を除く): 117301926

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 6053, 11730, 12106, 18159, 30265, 36318, 60530, 90795, 102901, 139219, 181590, 205802, 278438, 308703, 417657, 514505, 617406, 696095, 835314, 1029010, 1392190, 1543515, 2088285, 2366723, 3087030, 4176570, 4733446, 7100169, 11833615, 14200338, 23667230, 35500845, 71001690]

約数ペア:

[(1, 71001690), (2, 35500845), (3, 23667230), (5, 14200338), (6, 11833615), (10, 7100169), (15, 4733446), (17, 4176570), (23, 3087030), (30, 2366723), (34, 2088285), (46, 1543515), (51, 1392190), (69, 1029010), (85, 835314), (102, 696095), (115, 617406), (138, 514505), (170, 417657), (230, 308703), (255, 278438), (345, 205802), (391, 181590), (510, 139219), (690, 102901), (782, 90795), (1173, 60530), (1955, 36318), (2346, 30265), (3910, 18159), (5865, 12106), (6053, 11730)]