66863412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24121}}^1$

素因数の和:24149

約数の個数: 72

約数和(自身を含む): 210729792

約数和(自身を除く): 143866380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 24121, 48242, 72363, 96484, 144726, 168847, 217089, 265331, 289452, 337694, 434178, 506541, 530662, 675388, 795993, 868356, 1013082, 1061324, 1519623, 1591986, 1857317, 2026164, 2387979, 3039246, 3183972, 3714634, 4775958, 5571951, 6078492, 7429268, 9551916, 11143902, 16715853, 22287804, 33431706, 66863412]

約数ペア:

[(1, 66863412), (2, 33431706), (3, 22287804), (4, 16715853), (6, 11143902), (7, 9551916), (9, 7429268), (11, 6078492), (12, 5571951), (14, 4775958), (18, 3714634), (21, 3183972), (22, 3039246), (28, 2387979), (33, 2026164), (36, 1857317), (42, 1591986), (44, 1519623), (63, 1061324), (66, 1013082), (77, 868356), (84, 795993), (99, 675388), (126, 530662), (132, 506541), (154, 434178), (198, 337694), (231, 289452), (252, 265331), (308, 217089), (396, 168847), (462, 144726), (693, 96484), (924, 72363), (1386, 48242), (2772, 24121)]