66188412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 184373280

約数和(自身を除く): 118184868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 79, 102, 111, 148, 153, 158, 204, 222, 237, 306, 316, 333, 444, 474, 612, 629, 666, 711, 948, 1258, 1332, 1343, 1369, 1422, 1887, 2516, 2686, 2738, 2844, 2923, 3774, 4029, 4107, 5372, 5476, 5661, 5846, 7548, 8058, 8214, 8769, 11322, 11692, 12087, 12321, 16116, 16428, 17538, 22644, 23273, 24174, 24642, 26307, 35076, 46546, 48348, 49284, 49691, 52614, 69819, 93092, 99382, 105228, 108151, 139638, 149073, 198764, 209457, 216302, 279276, 298146, 324453, 418914, 432604, 447219, 596292, 648906, 837828, 894438, 973359, 1297812, 1788876, 1838567, 1946718, 3677134, 3893436, 5515701, 7354268, 11031402, 16547103, 22062804, 33094206, 66188412]

約数ペア:

[(1, 66188412), (2, 33094206), (3, 22062804), (4, 16547103), (6, 11031402), (9, 7354268), (12, 5515701), (17, 3893436), (18, 3677134), (34, 1946718), (36, 1838567), (37, 1788876), (51, 1297812), (68, 973359), (74, 894438), (79, 837828), (102, 648906), (111, 596292), (148, 447219), (153, 432604), (158, 418914), (204, 324453), (222, 298146), (237, 279276), (306, 216302), (316, 209457), (333, 198764), (444, 149073), (474, 139638), (612, 108151), (629, 105228), (666, 99382), (711, 93092), (948, 69819), (1258, 52614), (1332, 49691), (1343, 49284), (1369, 48348), (1422, 46546), (1887, 35076), (2516, 26307), (2686, 24642), (2738, 24174), (2844, 23273), (2923, 22644), (3774, 17538), (4029, 16428), (4107, 16116), (5372, 12321), (5476, 12087), (5661, 11692), (5846, 11322), (7548, 8769), (8058, 8214)]