87375528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 96

約数和(自身を含む): 260020800

約数和(自身を除く): 172645272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 2777, 3496, 3933, 5244, 5554, 7866, 8331, 10488, 11108, 15732, 16662, 22216, 24993, 31464, 33324, 49986, 52763, 63871, 66648, 99972, 105526, 127742, 158289, 191613, 199944, 211052, 255484, 316578, 383226, 422104, 474867, 510968, 574839, 633156, 766452, 949734, 1149678, 1213549, 1266312, 1532904, 1899468, 2299356, 2427098, 3640647, 3798936, 4598712, 4854196, 7281294, 9708392, 10921941, 14562588, 21843882, 29125176, 43687764, 87375528]

約数ペア:

[(1, 87375528), (2, 43687764), (3, 29125176), (4, 21843882), (6, 14562588), (8, 10921941), (9, 9708392), (12, 7281294), (18, 4854196), (19, 4598712), (23, 3798936), (24, 3640647), (36, 2427098), (38, 2299356), (46, 1899468), (57, 1532904), (69, 1266312), (72, 1213549), (76, 1149678), (92, 949734), (114, 766452), (138, 633156), (152, 574839), (171, 510968), (184, 474867), (207, 422104), (228, 383226), (276, 316578), (342, 255484), (414, 211052), (437, 199944), (456, 191613), (552, 158289), (684, 127742), (828, 105526), (874, 99972), (1311, 66648), (1368, 63871), (1656, 52763), (1748, 49986), (2622, 33324), (2777, 31464), (3496, 24993), (3933, 22216), (5244, 16662), (5554, 15732), (7866, 11108), (8331, 10488)]