61039188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 108

約数和(自身を含む): 181909728

約数和(自身を除く): 120870540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 131, 172, 252, 258, 262, 301, 387, 393, 516, 524, 602, 774, 786, 903, 917, 1179, 1204, 1548, 1572, 1806, 1834, 1849, 2358, 2709, 2751, 3612, 3668, 3698, 4716, 5418, 5502, 5547, 5633, 7396, 8253, 10836, 11004, 11094, 11266, 12943, 16506, 16641, 16899, 22188, 22532, 25886, 33012, 33282, 33798, 38829, 39431, 50697, 51772, 66564, 67596, 77658, 78862, 101394, 116487, 118293, 155316, 157724, 202788, 232974, 236586, 242219, 354879, 465948, 473172, 484438, 709758, 726657, 968876, 1419516, 1453314, 1695533, 2179971, 2906628, 3391066, 4359942, 5086599, 6782132, 8719884, 10173198, 15259797, 20346396, 30519594, 61039188]

約数ペア:

[(1, 61039188), (2, 30519594), (3, 20346396), (4, 15259797), (6, 10173198), (7, 8719884), (9, 6782132), (12, 5086599), (14, 4359942), (18, 3391066), (21, 2906628), (28, 2179971), (36, 1695533), (42, 1453314), (43, 1419516), (63, 968876), (84, 726657), (86, 709758), (126, 484438), (129, 473172), (131, 465948), (172, 354879), (252, 242219), (258, 236586), (262, 232974), (301, 202788), (387, 157724), (393, 155316), (516, 118293), (524, 116487), (602, 101394), (774, 78862), (786, 77658), (903, 67596), (917, 66564), (1179, 51772), (1204, 50697), (1548, 39431), (1572, 38829), (1806, 33798), (1834, 33282), (1849, 33012), (2358, 25886), (2709, 22532), (2751, 22188), (3612, 16899), (3668, 16641), (3698, 16506), (4716, 12943), (5418, 11266), (5502, 11094), (5547, 11004), (5633, 10836), (7396, 8253)]