89673864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 266112000

約数和(自身を除く): 176438136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 83, 84, 109, 118, 166, 168, 177, 218, 236, 249, 327, 332, 354, 413, 436, 472, 498, 581, 654, 664, 708, 763, 826, 872, 996, 1162, 1239, 1308, 1416, 1526, 1652, 1743, 1992, 2289, 2324, 2478, 2616, 3052, 3304, 3486, 4578, 4648, 4897, 4956, 6104, 6431, 6972, 9047, 9156, 9794, 9912, 12862, 13944, 14691, 18094, 18312, 19293, 19588, 25724, 27141, 29382, 34279, 36188, 38586, 39176, 45017, 51448, 54282, 58764, 63329, 68558, 72376, 77172, 90034, 102837, 108564, 117528, 126658, 135051, 137116, 154344, 180068, 189987, 205674, 217128, 253316, 270102, 274232, 360136, 379974, 411348, 506632, 533773, 540204, 759948, 822696, 1067546, 1080408, 1519896, 1601319, 2135092, 3202638, 3736411, 4270184, 6405276, 7472822, 11209233, 12810552, 14945644, 22418466, 29891288, 44836932, 89673864]

約数ペア:

[(1, 89673864), (2, 44836932), (3, 29891288), (4, 22418466), (6, 14945644), (7, 12810552), (8, 11209233), (12, 7472822), (14, 6405276), (21, 4270184), (24, 3736411), (28, 3202638), (42, 2135092), (56, 1601319), (59, 1519896), (83, 1080408), (84, 1067546), (109, 822696), (118, 759948), (166, 540204), (168, 533773), (177, 506632), (218, 411348), (236, 379974), (249, 360136), (327, 274232), (332, 270102), (354, 253316), (413, 217128), (436, 205674), (472, 189987), (498, 180068), (581, 154344), (654, 137116), (664, 135051), (708, 126658), (763, 117528), (826, 108564), (872, 102837), (996, 90034), (1162, 77172), (1239, 72376), (1308, 68558), (1416, 63329), (1526, 58764), (1652, 54282), (1743, 51448), (1992, 45017), (2289, 39176), (2324, 38586), (2478, 36188), (2616, 34279), (3052, 29382), (3304, 27141), (3486, 25724), (4578, 19588), (4648, 19293), (4897, 18312), (4956, 18094), (6104, 14691), (6431, 13944), (6972, 12862), (9047, 9912), (9156, 9794)]