66117996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4447}}^1$

素因数の和:4523

約数の個数: 72

約数和(自身を含む): 194288640

約数和(自身を除く): 128170644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4447, 4956, 7434, 8894, 13341, 14868, 17788, 26682, 31129, 40023, 53364, 62258, 80046, 93387, 124516, 160092, 186774, 262373, 280161, 373548, 524746, 560322, 787119, 1049492, 1120644, 1574238, 1836611, 2361357, 3148476, 3673222, 4722714, 5509833, 7346444, 9445428, 11019666, 16529499, 22039332, 33058998, 66117996]

約数ペア:

[(1, 66117996), (2, 33058998), (3, 22039332), (4, 16529499), (6, 11019666), (7, 9445428), (9, 7346444), (12, 5509833), (14, 4722714), (18, 3673222), (21, 3148476), (28, 2361357), (36, 1836611), (42, 1574238), (59, 1120644), (63, 1049492), (84, 787119), (118, 560322), (126, 524746), (177, 373548), (236, 280161), (252, 262373), (354, 186774), (413, 160092), (531, 124516), (708, 93387), (826, 80046), (1062, 62258), (1239, 53364), (1652, 40023), (2124, 31129), (2478, 26682), (3717, 17788), (4447, 14868), (4956, 13341), (7434, 8894)]