87424092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 162

約数和(自身を含む): 275426424

約数和(自身を除く): 188002332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 361, 372, 399, 434, 532, 558, 589, 651, 684, 722, 798, 868, 961, 1083, 1116, 1178, 1197, 1302, 1444, 1596, 1767, 1922, 1953, 2166, 2356, 2394, 2527, 2604, 2883, 3249, 3534, 3844, 3906, 4123, 4332, 4788, 5054, 5301, 5766, 6498, 6727, 7068, 7581, 7812, 8246, 8649, 10108, 10602, 11191, 11532, 12369, 12996, 13454, 15162, 16492, 17298, 18259, 20181, 21204, 22382, 22743, 24738, 26908, 30324, 33573, 34596, 36518, 37107, 40362, 44764, 45486, 49476, 54777, 60543, 67146, 73036, 74214, 78337, 80724, 90972, 100719, 109554, 121086, 127813, 134292, 148428, 156674, 164331, 201438, 219108, 235011, 242172, 255626, 313348, 328662, 346921, 383439, 402876, 470022, 511252, 657324, 693842, 705033, 766878, 940044, 1040763, 1150317, 1387684, 1410066, 1533756, 2081526, 2300634, 2428447, 2820132, 3122289, 4163052, 4601268, 4856894, 6244578, 7285341, 9713788, 12489156, 14570682, 21856023, 29141364, 43712046, 87424092]

約数ペア:

[(1, 87424092), (2, 43712046), (3, 29141364), (4, 21856023), (6, 14570682), (7, 12489156), (9, 9713788), (12, 7285341), (14, 6244578), (18, 4856894), (19, 4601268), (21, 4163052), (28, 3122289), (31, 2820132), (36, 2428447), (38, 2300634), (42, 2081526), (57, 1533756), (62, 1410066), (63, 1387684), (76, 1150317), (84, 1040763), (93, 940044), (114, 766878), (124, 705033), (126, 693842), (133, 657324), (171, 511252), (186, 470022), (217, 402876), (228, 383439), (252, 346921), (266, 328662), (279, 313348), (342, 255626), (361, 242172), (372, 235011), (399, 219108), (434, 201438), (532, 164331), (558, 156674), (589, 148428), (651, 134292), (684, 127813), (722, 121086), (798, 109554), (868, 100719), (961, 90972), (1083, 80724), (1116, 78337), (1178, 74214), (1197, 73036), (1302, 67146), (1444, 60543), (1596, 54777), (1767, 49476), (1922, 45486), (1953, 44764), (2166, 40362), (2356, 37107), (2394, 36518), (2527, 34596), (2604, 33573), (2883, 30324), (3249, 26908), (3534, 24738), (3844, 22743), (3906, 22382), (4123, 21204), (4332, 20181), (4788, 18259), (5054, 17298), (5301, 16492), (5766, 15162), (6498, 13454), (6727, 12996), (7068, 12369), (7581, 11532), (7812, 11191), (8246, 10602), (8649, 10108)]