89346564

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 249119640

約数和(自身を除く): 159773076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 81, 87, 108, 111, 116, 148, 162, 174, 222, 257, 261, 324, 333, 348, 444, 514, 522, 666, 771, 783, 999, 1028, 1044, 1073, 1332, 1542, 1566, 1998, 2146, 2313, 2349, 2997, 3084, 3132, 3219, 3996, 4292, 4626, 4698, 5994, 6438, 6939, 7453, 9252, 9396, 9509, 9657, 11988, 12876, 13878, 14906, 19018, 19314, 20817, 22359, 27756, 28527, 28971, 29812, 38036, 38628, 41634, 44718, 57054, 57942, 67077, 83268, 85581, 86913, 89436, 114108, 115884, 134154, 171162, 173826, 201231, 256743, 268308, 275761, 342324, 347652, 402462, 513486, 551522, 603693, 770229, 804924, 827283, 1026972, 1103044, 1207386, 1540458, 1654566, 2414772, 2481849, 3080916, 3309132, 4963698, 7445547, 9927396, 14891094, 22336641, 29782188, 44673282, 89346564]

約数ペア:

[(1, 89346564), (2, 44673282), (3, 29782188), (4, 22336641), (6, 14891094), (9, 9927396), (12, 7445547), (18, 4963698), (27, 3309132), (29, 3080916), (36, 2481849), (37, 2414772), (54, 1654566), (58, 1540458), (74, 1207386), (81, 1103044), (87, 1026972), (108, 827283), (111, 804924), (116, 770229), (148, 603693), (162, 551522), (174, 513486), (222, 402462), (257, 347652), (261, 342324), (324, 275761), (333, 268308), (348, 256743), (444, 201231), (514, 173826), (522, 171162), (666, 134154), (771, 115884), (783, 114108), (999, 89436), (1028, 86913), (1044, 85581), (1073, 83268), (1332, 67077), (1542, 57942), (1566, 57054), (1998, 44718), (2146, 41634), (2313, 38628), (2349, 38036), (2997, 29812), (3084, 28971), (3132, 28527), (3219, 27756), (3996, 22359), (4292, 20817), (4626, 19314), (4698, 19018), (5994, 14906), (6438, 13878), (6939, 12876), (7453, 11988), (9252, 9657), (9396, 9509)]