144260676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{63607}}^1$

素因数の和:63630

約数の個数: 60

約数和(自身を含む): 431007808

約数和(自身を除く): 286747132

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, 252, 324, 378, 567, 756, 1134, 2268, 63607, 127214, 190821, 254428, 381642, 445249, 572463, 763284, 890498, 1144926, 1335747, 1717389, 1780996, 2289852, 2671494, 3434778, 4007241, 5152167, 5342988, 6869556, 8014482, 10304334, 12021723, 16028964, 20608668, 24043446, 36065169, 48086892, 72130338, 144260676]

約数ペア:

[(1, 144260676), (2, 72130338), (3, 48086892), (4, 36065169), (6, 24043446), (7, 20608668), (9, 16028964), (12, 12021723), (14, 10304334), (18, 8014482), (21, 6869556), (27, 5342988), (28, 5152167), (36, 4007241), (42, 3434778), (54, 2671494), (63, 2289852), (81, 1780996), (84, 1717389), (108, 1335747), (126, 1144926), (162, 890498), (189, 763284), (252, 572463), (324, 445249), (378, 381642), (567, 254428), (756, 190821), (1134, 127214), (2268, 63607)]