89502952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 223027200

約数和(自身を除く): 133524248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 43, 44, 56, 62, 77, 86, 88, 109, 124, 154, 172, 217, 218, 248, 301, 308, 341, 344, 434, 436, 473, 602, 616, 682, 763, 868, 872, 946, 1199, 1204, 1333, 1364, 1526, 1736, 1892, 2387, 2398, 2408, 2666, 2728, 3052, 3311, 3379, 3784, 4687, 4774, 4796, 5332, 6104, 6622, 6758, 8393, 9331, 9374, 9548, 9592, 10664, 13244, 13516, 14663, 16786, 18662, 18748, 19096, 23653, 26488, 27032, 29326, 32809, 33572, 37169, 37324, 37496, 47306, 51557, 58652, 65618, 67144, 74338, 74648, 94612, 102641, 103114, 117304, 131236, 145297, 148676, 189224, 205282, 206228, 260183, 262472, 290594, 297352, 360899, 410564, 412456, 520366, 581188, 721798, 821128, 1017079, 1040732, 1162376, 1443596, 1598267, 2034158, 2081464, 2887192, 3196534, 4068316, 6393068, 8136632, 11187869, 12786136, 22375738, 44751476, 89502952]

約数ペア:

[(1, 89502952), (2, 44751476), (4, 22375738), (7, 12786136), (8, 11187869), (11, 8136632), (14, 6393068), (22, 4068316), (28, 3196534), (31, 2887192), (43, 2081464), (44, 2034158), (56, 1598267), (62, 1443596), (77, 1162376), (86, 1040732), (88, 1017079), (109, 821128), (124, 721798), (154, 581188), (172, 520366), (217, 412456), (218, 410564), (248, 360899), (301, 297352), (308, 290594), (341, 262472), (344, 260183), (434, 206228), (436, 205282), (473, 189224), (602, 148676), (616, 145297), (682, 131236), (763, 117304), (868, 103114), (872, 102641), (946, 94612), (1199, 74648), (1204, 74338), (1333, 67144), (1364, 65618), (1526, 58652), (1736, 51557), (1892, 47306), (2387, 37496), (2398, 37324), (2408, 37169), (2666, 33572), (2728, 32809), (3052, 29326), (3311, 27032), (3379, 26488), (3784, 23653), (4687, 19096), (4774, 18748), (4796, 18662), (5332, 16786), (6104, 14663), (6622, 13516), (6758, 13244), (8393, 10664), (9331, 9592), (9374, 9548)]