7272968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 15050880

約数和(自身を除く): 7777912

約数列:

[1, 2, 4, 8, 23, 29, 46, 47, 58, 92, 94, 116, 184, 188, 232, 376, 667, 841, 1081, 1334, 1363, 1682, 2162, 2668, 2726, 3364, 4324, 5336, 5452, 6728, 8648, 10904, 19343, 31349, 38686, 39527, 62698, 77372, 79054, 125396, 154744, 158108, 250792, 316216, 909121, 1818242, 3636484, 7272968]

約数ペア:

[(1, 7272968), (2, 3636484), (4, 1818242), (8, 909121), (23, 316216), (29, 250792), (46, 158108), (47, 154744), (58, 125396), (92, 79054), (94, 77372), (116, 62698), (184, 39527), (188, 38686), (232, 31349), (376, 19343), (667, 10904), (841, 8648), (1081, 6728), (1334, 5452), (1363, 5336), (1682, 4324), (2162, 3364), (2668, 2726)]