39168816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 111849984

約数和(自身を除く): 72681168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2087, 2346, 3128, 4174, 4692, 6256, 6261, 8348, 9384, 12522, 16696, 18768, 25044, 33392, 35479, 48001, 50088, 70958, 96002, 100176, 106437, 141916, 144003, 192004, 212874, 283832, 288006, 384008, 425748, 567664, 576012, 768016, 816017, 851496, 1152024, 1632034, 1702992, 2304048, 2448051, 3264068, 4896102, 6528136, 9792204, 13056272, 19584408, 39168816]

約数ペア:

[(1, 39168816), (2, 19584408), (3, 13056272), (4, 9792204), (6, 6528136), (8, 4896102), (12, 3264068), (16, 2448051), (17, 2304048), (23, 1702992), (24, 1632034), (34, 1152024), (46, 851496), (48, 816017), (51, 768016), (68, 576012), (69, 567664), (92, 425748), (102, 384008), (136, 288006), (138, 283832), (184, 212874), (204, 192004), (272, 144003), (276, 141916), (368, 106437), (391, 100176), (408, 96002), (552, 70958), (782, 50088), (816, 48001), (1104, 35479), (1173, 33392), (1564, 25044), (2087, 18768), (2346, 16696), (3128, 12522), (4174, 9384), (4692, 8348), (6256, 6261)]