68961648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1414

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 136025232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1229, 1336, 2004, 2338, 2458, 2672, 3507, 3687, 4008, 4676, 4916, 7014, 7374, 8016, 8603, 9352, 9832, 14028, 14748, 17206, 18704, 19664, 25809, 28056, 29496, 34412, 51618, 56112, 58992, 68824, 103236, 137648, 205243, 206472, 410486, 412944, 615729, 820972, 1231458, 1436701, 1641944, 2462916, 2873402, 3283888, 4310103, 4925832, 5746804, 8620206, 9851664, 11493608, 17240412, 22987216, 34480824, 68961648]

約数ペア:

[(1, 68961648), (2, 34480824), (3, 22987216), (4, 17240412), (6, 11493608), (7, 9851664), (8, 8620206), (12, 5746804), (14, 4925832), (16, 4310103), (21, 3283888), (24, 2873402), (28, 2462916), (42, 1641944), (48, 1436701), (56, 1231458), (84, 820972), (112, 615729), (167, 412944), (168, 410486), (334, 206472), (336, 205243), (501, 137648), (668, 103236), (1002, 68824), (1169, 58992), (1229, 56112), (1336, 51618), (2004, 34412), (2338, 29496), (2458, 28056), (2672, 25809), (3507, 19664), (3687, 18704), (4008, 17206), (4676, 14748), (4916, 14028), (7014, 9832), (7374, 9352), (8016, 8603)]