29621196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 82450368

約数和(自身を除く): 52829172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 571, 786, 1142, 1179, 1441, 1572, 1713, 2284, 2358, 2882, 3426, 4323, 4716, 5139, 5764, 6281, 6852, 8646, 10278, 12562, 12969, 17292, 18843, 20556, 25124, 25938, 37686, 51876, 56529, 74801, 75372, 113058, 149602, 224403, 226116, 299204, 448806, 673209, 822811, 897612, 1346418, 1645622, 2468433, 2692836, 3291244, 4936866, 7405299, 9873732, 14810598, 29621196]

約数ペア:

[(1, 29621196), (2, 14810598), (3, 9873732), (4, 7405299), (6, 4936866), (9, 3291244), (11, 2692836), (12, 2468433), (18, 1645622), (22, 1346418), (33, 897612), (36, 822811), (44, 673209), (66, 448806), (99, 299204), (131, 226116), (132, 224403), (198, 149602), (262, 113058), (393, 75372), (396, 74801), (524, 56529), (571, 51876), (786, 37686), (1142, 25938), (1179, 25124), (1441, 20556), (1572, 18843), (1713, 17292), (2284, 12969), (2358, 12562), (2882, 10278), (3426, 8646), (4323, 6852), (4716, 6281), (5139, 5764)]