3964884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 11759328

約数和(自身を除く): 7794444

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 613, 924, 1078, 1226, 1617, 1839, 2156, 2452, 3234, 3678, 4291, 6468, 6743, 7356, 8582, 12873, 13486, 17164, 20229, 25746, 26972, 30037, 40458, 47201, 51492, 60074, 80916, 90111, 94402, 120148, 141603, 180222, 188804, 283206, 330407, 360444, 566412, 660814, 991221, 1321628, 1982442, 3964884]

約数ペア:

[(1, 3964884), (2, 1982442), (3, 1321628), (4, 991221), (6, 660814), (7, 566412), (11, 360444), (12, 330407), (14, 283206), (21, 188804), (22, 180222), (28, 141603), (33, 120148), (42, 94402), (44, 90111), (49, 80916), (66, 60074), (77, 51492), (84, 47201), (98, 40458), (132, 30037), (147, 26972), (154, 25746), (196, 20229), (231, 17164), (294, 13486), (308, 12873), (462, 8582), (539, 7356), (588, 6743), (613, 6468), (924, 4291), (1078, 3678), (1226, 3234), (1617, 2452), (1839, 2156)]