5608458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 13802880

約数和(自身を除く): 8194422

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 171, 186, 207, 279, 342, 414, 437, 529, 558, 589, 713, 874, 1058, 1178, 1311, 1426, 1587, 1767, 2139, 2622, 3174, 3534, 3933, 4278, 4761, 5301, 6417, 7866, 9522, 10051, 10602, 12834, 13547, 16399, 20102, 27094, 30153, 32798, 40641, 49197, 60306, 81282, 90459, 98394, 121923, 147591, 180918, 243846, 295182, 311581, 623162, 934743, 1869486, 2804229, 5608458]

約数ペア:

[(1, 5608458), (2, 2804229), (3, 1869486), (6, 934743), (9, 623162), (18, 311581), (19, 295182), (23, 243846), (31, 180918), (38, 147591), (46, 121923), (57, 98394), (62, 90459), (69, 81282), (93, 60306), (114, 49197), (138, 40641), (171, 32798), (186, 30153), (207, 27094), (279, 20102), (342, 16399), (414, 13547), (437, 12834), (529, 10602), (558, 10051), (589, 9522), (713, 7866), (874, 6417), (1058, 5301), (1178, 4761), (1311, 4278), (1426, 3933), (1587, 3534), (1767, 3174), (2139, 2622)]