56268348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 143377920

約数和(自身を除く): 87109572

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 419, 589, 722, 838, 1083, 1178, 1257, 1444, 1676, 1767, 2166, 2356, 2514, 3534, 4332, 5028, 7068, 7961, 11191, 12989, 15922, 22382, 23883, 25978, 31844, 33573, 38967, 44764, 47766, 51956, 67146, 77934, 95532, 134292, 151259, 155868, 246791, 302518, 453777, 493582, 605036, 740373, 907554, 987164, 1480746, 1815108, 2961492, 4689029, 9378058, 14067087, 18756116, 28134174, 56268348]

約数ペア:

[(1, 56268348), (2, 28134174), (3, 18756116), (4, 14067087), (6, 9378058), (12, 4689029), (19, 2961492), (31, 1815108), (38, 1480746), (57, 987164), (62, 907554), (76, 740373), (93, 605036), (114, 493582), (124, 453777), (186, 302518), (228, 246791), (361, 155868), (372, 151259), (419, 134292), (589, 95532), (722, 77934), (838, 67146), (1083, 51956), (1178, 47766), (1257, 44764), (1444, 38967), (1676, 33573), (1767, 31844), (2166, 25978), (2356, 23883), (2514, 22382), (3534, 15922), (4332, 12989), (5028, 11191), (7068, 7961)]