48451284

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{7121}}^1$

素因数の和:7147

約数の個数: 72

約数和(自身を含む): 145174848

約数和(自身を除く): 96723564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 7121, 14242, 21363, 28484, 42726, 49847, 64089, 85452, 99694, 128178, 149541, 192267, 199388, 256356, 299082, 384534, 448623, 576801, 598164, 769068, 897246, 1153602, 1345869, 1730403, 1794492, 2307204, 2691738, 3460806, 4037607, 5383476, 6921612, 8075214, 12112821, 16150428, 24225642, 48451284]

約数ペア:

[(1, 48451284), (2, 24225642), (3, 16150428), (4, 12112821), (6, 8075214), (7, 6921612), (9, 5383476), (12, 4037607), (14, 3460806), (18, 2691738), (21, 2307204), (27, 1794492), (28, 1730403), (36, 1345869), (42, 1153602), (54, 897246), (63, 769068), (81, 598164), (84, 576801), (108, 448623), (126, 384534), (162, 299082), (189, 256356), (243, 199388), (252, 192267), (324, 149541), (378, 128178), (486, 99694), (567, 85452), (756, 64089), (972, 49847), (1134, 42726), (1701, 28484), (2268, 21363), (3402, 14242), (6804, 7121)]