144881604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8581}}^1$

素因数の和:8665

約数の個数: 72

約数和(自身を含む): 424843328

約数和(自身を除く): 279961724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 8581, 16884, 17162, 25743, 34324, 51486, 60067, 77229, 102972, 120134, 154458, 180201, 240268, 308916, 360402, 540603, 574927, 720804, 1081206, 1149854, 1724781, 2162412, 2299708, 3449562, 4024489, 5174343, 6899124, 8048978, 10348686, 12073467, 16097956, 20697372, 24146934, 36220401, 48293868, 72440802, 144881604]

約数ペア:

[(1, 144881604), (2, 72440802), (3, 48293868), (4, 36220401), (6, 24146934), (7, 20697372), (9, 16097956), (12, 12073467), (14, 10348686), (18, 8048978), (21, 6899124), (28, 5174343), (36, 4024489), (42, 3449562), (63, 2299708), (67, 2162412), (84, 1724781), (126, 1149854), (134, 1081206), (201, 720804), (252, 574927), (268, 540603), (402, 360402), (469, 308916), (603, 240268), (804, 180201), (938, 154458), (1206, 120134), (1407, 102972), (1876, 77229), (2412, 60067), (2814, 51486), (4221, 34324), (5628, 25743), (8442, 17162), (8581, 16884)]