65173896

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 186872400

約数和(自身を除く): 121698504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2339, 3096, 3483, 4644, 4678, 6966, 7017, 9288, 9356, 13932, 14034, 18712, 21051, 27864, 28068, 42102, 56136, 63153, 84204, 100577, 126306, 168408, 189459, 201154, 252612, 301731, 378918, 402308, 505224, 603462, 757836, 804616, 905193, 1206924, 1515672, 1810386, 2413848, 2715579, 3620772, 5431158, 7241544, 8146737, 10862316, 16293474, 21724632, 32586948, 65173896]

約数ペア:

[(1, 65173896), (2, 32586948), (3, 21724632), (4, 16293474), (6, 10862316), (8, 8146737), (9, 7241544), (12, 5431158), (18, 3620772), (24, 2715579), (27, 2413848), (36, 1810386), (43, 1515672), (54, 1206924), (72, 905193), (81, 804616), (86, 757836), (108, 603462), (129, 505224), (162, 402308), (172, 378918), (216, 301731), (258, 252612), (324, 201154), (344, 189459), (387, 168408), (516, 126306), (648, 100577), (774, 84204), (1032, 63153), (1161, 56136), (1548, 42102), (2322, 28068), (2339, 27864), (3096, 21051), (3483, 18712), (4644, 14034), (4678, 13932), (6966, 9356), (7017, 9288)]