63899052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40037}}^1$

素因数の和:40070

約数の個数: 48

約数和(自身を含む): 179370240

約数和(自身を除く): 115471188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 40037, 80074, 120111, 160148, 240222, 280259, 480444, 560518, 760703, 840777, 1121036, 1521406, 1681554, 2282109, 3042812, 3363108, 4564218, 5324921, 9128436, 10649842, 15974763, 21299684, 31949526, 63899052]

約数ペア:

[(1, 63899052), (2, 31949526), (3, 21299684), (4, 15974763), (6, 10649842), (7, 9128436), (12, 5324921), (14, 4564218), (19, 3363108), (21, 3042812), (28, 2282109), (38, 1681554), (42, 1521406), (57, 1121036), (76, 840777), (84, 760703), (114, 560518), (133, 480444), (228, 280259), (266, 240222), (399, 160148), (532, 120111), (798, 80074), (1596, 40037)]