8381664

素因数分解:

$2^5\times 3^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 24948000

約数和(自身を除く): 16566336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 89, 96, 108, 109, 144, 178, 216, 218, 267, 288, 327, 356, 432, 436, 534, 654, 712, 801, 864, 872, 981, 1068, 1308, 1424, 1602, 1744, 1962, 2136, 2403, 2616, 2848, 2943, 3204, 3488, 3924, 4272, 4806, 5232, 5886, 6408, 7848, 8544, 9612, 9701, 10464, 11772, 12816, 15696, 19224, 19402, 23544, 25632, 29103, 31392, 38448, 38804, 47088, 58206, 76896, 77608, 87309, 94176, 116412, 155216, 174618, 232824, 261927, 310432, 349236, 465648, 523854, 698472, 931296, 1047708, 1396944, 2095416, 2793888, 4190832, 8381664]

約数ペア:

[(1, 8381664), (2, 4190832), (3, 2793888), (4, 2095416), (6, 1396944), (8, 1047708), (9, 931296), (12, 698472), (16, 523854), (18, 465648), (24, 349236), (27, 310432), (32, 261927), (36, 232824), (48, 174618), (54, 155216), (72, 116412), (89, 94176), (96, 87309), (108, 77608), (109, 76896), (144, 58206), (178, 47088), (216, 38804), (218, 38448), (267, 31392), (288, 29103), (327, 25632), (356, 23544), (432, 19402), (436, 19224), (534, 15696), (654, 12816), (712, 11772), (801, 10464), (864, 9701), (872, 9612), (981, 8544), (1068, 7848), (1308, 6408), (1424, 5886), (1602, 5232), (1744, 4806), (1962, 4272), (2136, 3924), (2403, 3488), (2616, 3204), (2848, 2943)]