29811348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 90316800

約数和(自身を除く): 60505452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 839, 846, 987, 1269, 1316, 1678, 1692, 1974, 2517, 2538, 2961, 3356, 3948, 5034, 5076, 5873, 5922, 7551, 8883, 10068, 11746, 11844, 15102, 17619, 17766, 22653, 23492, 30204, 35238, 35532, 39433, 45306, 52857, 70476, 78866, 90612, 105714, 118299, 157732, 158571, 211428, 236598, 276031, 317142, 354897, 473196, 552062, 634284, 709794, 828093, 1064691, 1104124, 1419588, 1656186, 2129382, 2484279, 3312372, 4258764, 4968558, 7452837, 9937116, 14905674, 29811348]

約数ペア:

[(1, 29811348), (2, 14905674), (3, 9937116), (4, 7452837), (6, 4968558), (7, 4258764), (9, 3312372), (12, 2484279), (14, 2129382), (18, 1656186), (21, 1419588), (27, 1104124), (28, 1064691), (36, 828093), (42, 709794), (47, 634284), (54, 552062), (63, 473196), (84, 354897), (94, 317142), (108, 276031), (126, 236598), (141, 211428), (188, 158571), (189, 157732), (252, 118299), (282, 105714), (329, 90612), (378, 78866), (423, 70476), (564, 52857), (658, 45306), (756, 39433), (839, 35532), (846, 35238), (987, 30204), (1269, 23492), (1316, 22653), (1678, 17766), (1692, 17619), (1974, 15102), (2517, 11844), (2538, 11746), (2961, 10068), (3356, 8883), (3948, 7551), (5034, 5922), (5076, 5873)]