87176628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 144

約数和(自身を含む): 284215680

約数和(自身を除く): 197039052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 953, 1089, 1188, 1386, 1452, 1694, 1906, 2079, 2178, 2541, 2772, 2859, 3267, 3388, 3812, 4158, 4356, 5082, 5718, 6534, 6671, 7623, 8316, 8577, 10164, 10483, 11436, 13068, 13342, 15246, 17154, 20013, 20966, 22869, 25731, 26684, 30492, 31449, 34308, 40026, 41932, 45738, 51462, 60039, 62898, 73381, 80052, 91476, 94347, 102924, 115313, 120078, 125796, 146762, 180117, 188694, 220143, 230626, 240156, 283041, 293524, 345939, 360234, 377388, 440286, 461252, 566082, 660429, 691878, 720468, 807191, 880572, 1037817, 1132164, 1320858, 1383756, 1614382, 1981287, 2075634, 2421573, 2641716, 3113451, 3228764, 3962574, 4151268, 4843146, 6226902, 7264719, 7925148, 9686292, 12453804, 14529438, 21794157, 29058876, 43588314, 87176628]

約数ペア:

[(1, 87176628), (2, 43588314), (3, 29058876), (4, 21794157), (6, 14529438), (7, 12453804), (9, 9686292), (11, 7925148), (12, 7264719), (14, 6226902), (18, 4843146), (21, 4151268), (22, 3962574), (27, 3228764), (28, 3113451), (33, 2641716), (36, 2421573), (42, 2075634), (44, 1981287), (54, 1614382), (63, 1383756), (66, 1320858), (77, 1132164), (84, 1037817), (99, 880572), (108, 807191), (121, 720468), (126, 691878), (132, 660429), (154, 566082), (189, 461252), (198, 440286), (231, 377388), (242, 360234), (252, 345939), (297, 293524), (308, 283041), (363, 240156), (378, 230626), (396, 220143), (462, 188694), (484, 180117), (594, 146762), (693, 125796), (726, 120078), (756, 115313), (847, 102924), (924, 94347), (953, 91476), (1089, 80052), (1188, 73381), (1386, 62898), (1452, 60039), (1694, 51462), (1906, 45738), (2079, 41932), (2178, 40026), (2541, 34308), (2772, 31449), (2859, 30492), (3267, 26684), (3388, 25731), (3812, 22869), (4158, 20966), (4356, 20013), (5082, 17154), (5718, 15246), (6534, 13342), (6671, 13068), (7623, 11436), (8316, 10483), (8577, 10164)]