29455404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 77531328

約数和(自身を除く): 48075924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 163, 222, 326, 407, 444, 489, 652, 814, 978, 1221, 1369, 1628, 1793, 1956, 2442, 2738, 3586, 4107, 4884, 5379, 5476, 6031, 7172, 8214, 10758, 12062, 15059, 16428, 18093, 21516, 24124, 30118, 36186, 45177, 60236, 66341, 72372, 90354, 132682, 180708, 199023, 223147, 265364, 398046, 446294, 669441, 796092, 892588, 1338882, 2454617, 2677764, 4909234, 7363851, 9818468, 14727702, 29455404]

約数ペア:

[(1, 29455404), (2, 14727702), (3, 9818468), (4, 7363851), (6, 4909234), (11, 2677764), (12, 2454617), (22, 1338882), (33, 892588), (37, 796092), (44, 669441), (66, 446294), (74, 398046), (111, 265364), (132, 223147), (148, 199023), (163, 180708), (222, 132682), (326, 90354), (407, 72372), (444, 66341), (489, 60236), (652, 45177), (814, 36186), (978, 30118), (1221, 24124), (1369, 21516), (1628, 18093), (1793, 16428), (1956, 15059), (2442, 12062), (2738, 10758), (3586, 8214), (4107, 7172), (4884, 6031), (5379, 5476)]