63890604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 166966800

約数和(自身を除く): 103076196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 149, 172, 258, 277, 298, 387, 447, 516, 554, 596, 774, 831, 894, 1108, 1341, 1548, 1662, 1788, 2493, 2682, 3324, 4986, 5364, 6407, 9972, 11911, 12814, 19221, 23822, 25628, 35733, 38442, 41273, 47644, 57663, 71466, 76884, 82546, 107199, 115326, 123819, 142932, 165092, 214398, 230652, 247638, 371457, 428796, 495276, 742914, 1485828, 1774739, 3549478, 5324217, 7098956, 10648434, 15972651, 21296868, 31945302, 63890604]

約数ペア:

[(1, 63890604), (2, 31945302), (3, 21296868), (4, 15972651), (6, 10648434), (9, 7098956), (12, 5324217), (18, 3549478), (36, 1774739), (43, 1485828), (86, 742914), (129, 495276), (149, 428796), (172, 371457), (258, 247638), (277, 230652), (298, 214398), (387, 165092), (447, 142932), (516, 123819), (554, 115326), (596, 107199), (774, 82546), (831, 76884), (894, 71466), (1108, 57663), (1341, 47644), (1548, 41273), (1662, 38442), (1788, 35733), (2493, 25628), (2682, 23822), (3324, 19221), (4986, 12814), (5364, 11911), (6407, 9972)]