2667729348

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{22921}}^1$

素因数の和:23045

約数の個数: 72

約数和(自身を含む): 6983599896

約数和(自身を除く): 4315870548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 477, 549, 636, 732, 954, 1098, 1908, 2196, 3233, 6466, 9699, 12932, 19398, 22921, 29097, 38796, 45842, 58194, 68763, 91684, 116388, 137526, 206289, 275052, 412578, 825156, 1214813, 1398181, 2429626, 2796362, 3644439, 4194543, 4859252, 5592724, 7288878, 8389086, 10933317, 12583629, 14577756, 16778172, 21866634, 25167258, 43733268, 50334516, 74103593, 148207186, 222310779, 296414372, 444621558, 666932337, 889243116, 1333864674, 2667729348]

約数ペア:

[(1, 2667729348), (2, 1333864674), (3, 889243116), (4, 666932337), (6, 444621558), (9, 296414372), (12, 222310779), (18, 148207186), (36, 74103593), (53, 50334516), (61, 43733268), (106, 25167258), (122, 21866634), (159, 16778172), (183, 14577756), (212, 12583629), (244, 10933317), (318, 8389086), (366, 7288878), (477, 5592724), (549, 4859252), (636, 4194543), (732, 3644439), (954, 2796362), (1098, 2429626), (1908, 1398181), (2196, 1214813), (3233, 825156), (6466, 412578), (9699, 275052), (12932, 206289), (19398, 137526), (22921, 116388), (29097, 91684), (38796, 68763), (45842, 58194)]