82509234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 181958400

約数和(自身を除く): 99449166

約数列:

[1, 2, 3, 6, 23, 29, 46, 53, 58, 69, 87, 106, 138, 159, 174, 318, 389, 667, 778, 1167, 1219, 1334, 1537, 2001, 2334, 2438, 3074, 3657, 4002, 4611, 7314, 8947, 9222, 11281, 17894, 20617, 22562, 26841, 33843, 35351, 41234, 53682, 61851, 67686, 70702, 106053, 123702, 212106, 259463, 474191, 518926, 597893, 778389, 948382, 1195786, 1422573, 1556778, 1793679, 2845146, 3587358, 13751539, 27503078, 41254617, 82509234]

約数ペア:

[(1, 82509234), (2, 41254617), (3, 27503078), (6, 13751539), (23, 3587358), (29, 2845146), (46, 1793679), (53, 1556778), (58, 1422573), (69, 1195786), (87, 948382), (106, 778389), (138, 597893), (159, 518926), (174, 474191), (318, 259463), (389, 212106), (667, 123702), (778, 106053), (1167, 70702), (1219, 67686), (1334, 61851), (1537, 53682), (2001, 41234), (2334, 35351), (2438, 33843), (3074, 26841), (3657, 22562), (4002, 20617), (4611, 17894), (7314, 11281), (8947, 9222)]