75141878.000000000

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 532224000

約数和(自身を除く): 310629978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 479, 659, 702, 958, 1318, 1437, 1977, 2874, 3954, 4311, 5931, 6227, 8567, 8622, 11862, 12454, 12933, 17134, 17793, 18681, 25701, 25866, 35586, 37362, 51402, 56043, 77103, 112086, 154206, 168129, 231309, 315661, 336258, 462618, 631322, 946983, 1893966, 2840949, 4103593, 5681898, 8207186, 8522847, 12310779, 17045694, 24621558, 36932337, 73864674, 110797011, 221594022]

約数ペア:

[(1, 221594022), (2, 110797011), (3, 73864674), (6, 36932337), (9, 24621558), (13, 17045694), (18, 12310779), (26, 8522847), (27, 8207186), (39, 5681898), (54, 4103593), (78, 2840949), (117, 1893966), (234, 946983), (351, 631322), (479, 462618), (659, 336258), (702, 315661), (958, 231309), (1318, 168129), (1437, 154206), (1977, 112086), (2874, 77103), (3954, 56043), (4311, 51402), (5931, 37362), (6227, 35586), (8567, 25866), (8622, 25701), (11862, 18681), (12454, 17793), (12933, 17134)]