89256432

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 245118240

約数和(自身を除く): 155861808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1733, 1776, 2146, 3219, 3466, 4292, 5199, 6438, 6932, 8584, 10398, 12876, 13864, 17168, 20796, 25752, 27728, 41592, 50257, 51504, 64121, 83184, 100514, 128242, 150771, 192363, 201028, 256484, 301542, 384726, 402056, 512968, 603084, 769452, 804112, 1025936, 1206168, 1538904, 1859509, 2412336, 3077808, 3719018, 5578527, 7438036, 11157054, 14876072, 22314108, 29752144, 44628216, 89256432]

約数ペア:

[(1, 89256432), (2, 44628216), (3, 29752144), (4, 22314108), (6, 14876072), (8, 11157054), (12, 7438036), (16, 5578527), (24, 3719018), (29, 3077808), (37, 2412336), (48, 1859509), (58, 1538904), (74, 1206168), (87, 1025936), (111, 804112), (116, 769452), (148, 603084), (174, 512968), (222, 402056), (232, 384726), (296, 301542), (348, 256484), (444, 201028), (464, 192363), (592, 150771), (696, 128242), (888, 100514), (1073, 83184), (1392, 64121), (1733, 51504), (1776, 50257), (2146, 41592), (3219, 27728), (3466, 25752), (4292, 20796), (5199, 17168), (6438, 13864), (6932, 12876), (8584, 10398)]