86343426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 214486272

約数和(自身を除く): 128142846

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 61, 69, 78, 117, 122, 138, 183, 207, 234, 263, 299, 366, 414, 526, 549, 598, 789, 793, 897, 1098, 1403, 1578, 1586, 1794, 2367, 2379, 2691, 2806, 3419, 4209, 4734, 4758, 5382, 6049, 6838, 7137, 8418, 10257, 12098, 12627, 14274, 16043, 18147, 18239, 20514, 25254, 30771, 32086, 36294, 36478, 48129, 54441, 54717, 61542, 78637, 96258, 108882, 109434, 144387, 157274, 164151, 208559, 235911, 288774, 328302, 368989, 417118, 471822, 625677, 707733, 737978, 1106967, 1251354, 1415466, 1877031, 2213934, 3320901, 3754062, 4796857, 6641802, 9593714, 14390571, 28781142, 43171713, 86343426]

約数ペア:

[(1, 86343426), (2, 43171713), (3, 28781142), (6, 14390571), (9, 9593714), (13, 6641802), (18, 4796857), (23, 3754062), (26, 3320901), (39, 2213934), (46, 1877031), (61, 1415466), (69, 1251354), (78, 1106967), (117, 737978), (122, 707733), (138, 625677), (183, 471822), (207, 417118), (234, 368989), (263, 328302), (299, 288774), (366, 235911), (414, 208559), (526, 164151), (549, 157274), (598, 144387), (789, 109434), (793, 108882), (897, 96258), (1098, 78637), (1403, 61542), (1578, 54717), (1586, 54441), (1794, 48129), (2367, 36478), (2379, 36294), (2691, 32086), (2806, 30771), (3419, 25254), (4209, 20514), (4734, 18239), (4758, 18147), (5382, 16043), (6049, 14274), (6838, 12627), (7137, 12098), (8418, 10257)]