123056784

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8461}}^1$

素因数の和:8576

約数の個数: 60

約数和(自身を含む): 347838972

約数和(自身を除く): 224782188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 7272, 8461, 14544, 16922, 25383, 33844, 50766, 67688, 76149, 101532, 135376, 152298, 203064, 304596, 406128, 609192, 854561, 1218384, 1709122, 2563683, 3418244, 5127366, 6836488, 7691049, 10254732, 13672976, 15382098, 20509464, 30764196, 41018928, 61528392, 123056784]

約数ペア:

[(1, 123056784), (2, 61528392), (3, 41018928), (4, 30764196), (6, 20509464), (8, 15382098), (9, 13672976), (12, 10254732), (16, 7691049), (18, 6836488), (24, 5127366), (36, 3418244), (48, 2563683), (72, 1709122), (101, 1218384), (144, 854561), (202, 609192), (303, 406128), (404, 304596), (606, 203064), (808, 152298), (909, 135376), (1212, 101532), (1616, 76149), (1818, 67688), (2424, 50766), (3636, 33844), (4848, 25383), (7272, 16922), (8461, 14544)]