4004136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 11419200

約数和(自身を除く): 7415064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2927, 5854, 8781, 11708, 17562, 23416, 26343, 35124, 52686, 55613, 70248, 105372, 111226, 166839, 210744, 222452, 333678, 444904, 500517, 667356, 1001034, 1334712, 2002068, 4004136]

約数ペア:

[(1, 4004136), (2, 2002068), (3, 1334712), (4, 1001034), (6, 667356), (8, 500517), (9, 444904), (12, 333678), (18, 222452), (19, 210744), (24, 166839), (36, 111226), (38, 105372), (57, 70248), (72, 55613), (76, 52686), (114, 35124), (152, 26343), (171, 23416), (228, 17562), (342, 11708), (456, 8781), (684, 5854), (1368, 2927)]