87871776

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2394

約数の個数: 96

約数和(自身を含む): 254959488

約数和(自身を除く): 167087712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2208, 2341, 2346, 3128, 4682, 4692, 6256, 7023, 9364, 9384, 12512, 14046, 18728, 18768, 28092, 37456, 37536, 39797, 53843, 56184, 74912, 79594, 107686, 112368, 119391, 159188, 161529, 215372, 224736, 238782, 318376, 323058, 430744, 477564, 636752, 646116, 861488, 915331, 955128, 1273504, 1292232, 1722976, 1830662, 1910256, 2584464, 2745993, 3661324, 3820512, 5168928, 5491986, 7322648, 10983972, 14645296, 21967944, 29290592, 43935888, 87871776]

約数ペア:

[(1, 87871776), (2, 43935888), (3, 29290592), (4, 21967944), (6, 14645296), (8, 10983972), (12, 7322648), (16, 5491986), (17, 5168928), (23, 3820512), (24, 3661324), (32, 2745993), (34, 2584464), (46, 1910256), (48, 1830662), (51, 1722976), (68, 1292232), (69, 1273504), (92, 955128), (96, 915331), (102, 861488), (136, 646116), (138, 636752), (184, 477564), (204, 430744), (272, 323058), (276, 318376), (368, 238782), (391, 224736), (408, 215372), (544, 161529), (552, 159188), (736, 119391), (782, 112368), (816, 107686), (1104, 79594), (1173, 74912), (1564, 56184), (1632, 53843), (2208, 39797), (2341, 37536), (2346, 37456), (3128, 28092), (4682, 18768), (4692, 18728), (6256, 14046), (7023, 12512), (9364, 9384)]