87932232

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{20021}}^1$

素因数の和:20094

約数の個数: 48

約数和(自身を含む): 242065980

約数和(自身を除く): 154133748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 20021, 40042, 60063, 80084, 120126, 160168, 180189, 240252, 360378, 480504, 720756, 1221281, 1441512, 2442562, 3663843, 4885124, 7327686, 9770248, 10991529, 14655372, 21983058, 29310744, 43966116, 87932232]

約数ペア:

[(1, 87932232), (2, 43966116), (3, 29310744), (4, 21983058), (6, 14655372), (8, 10991529), (9, 9770248), (12, 7327686), (18, 4885124), (24, 3663843), (36, 2442562), (61, 1441512), (72, 1221281), (122, 720756), (183, 480504), (244, 360378), (366, 240252), (488, 180189), (549, 160168), (732, 120126), (1098, 80084), (1464, 60063), (2196, 40042), (4392, 20021)]