79004508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 226934400

約数和(自身を除く): 147929892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 109, 114, 132, 187, 204, 209, 218, 228, 289, 323, 327, 374, 418, 436, 561, 578, 627, 646, 654, 748, 836, 867, 969, 1122, 1156, 1199, 1254, 1292, 1308, 1734, 1853, 1938, 2071, 2244, 2398, 2508, 3179, 3468, 3553, 3597, 3706, 3876, 4142, 4796, 5491, 5559, 6213, 6358, 7106, 7194, 7412, 8284, 9537, 10659, 10982, 11118, 12426, 12716, 14212, 14388, 16473, 19074, 20383, 21318, 21964, 22236, 22781, 24852, 31501, 32946, 35207, 38148, 40766, 42636, 45562, 60401, 61149, 63002, 65892, 68343, 70414, 81532, 91124, 94503, 105621, 120802, 122298, 126004, 136686, 140828, 181203, 189006, 211242, 241604, 244596, 273372, 346511, 362406, 378012, 387277, 422484, 598519, 693022, 724812, 774554, 1039533, 1161831, 1197038, 1386044, 1549108, 1795557, 2079066, 2323662, 2394076, 3591114, 4158132, 4647324, 6583709, 7182228, 13167418, 19751127, 26334836, 39502254, 79004508]

約数ペア:

[(1, 79004508), (2, 39502254), (3, 26334836), (4, 19751127), (6, 13167418), (11, 7182228), (12, 6583709), (17, 4647324), (19, 4158132), (22, 3591114), (33, 2394076), (34, 2323662), (38, 2079066), (44, 1795557), (51, 1549108), (57, 1386044), (66, 1197038), (68, 1161831), (76, 1039533), (102, 774554), (109, 724812), (114, 693022), (132, 598519), (187, 422484), (204, 387277), (209, 378012), (218, 362406), (228, 346511), (289, 273372), (323, 244596), (327, 241604), (374, 211242), (418, 189006), (436, 181203), (561, 140828), (578, 136686), (627, 126004), (646, 122298), (654, 120802), (748, 105621), (836, 94503), (867, 91124), (969, 81532), (1122, 70414), (1156, 68343), (1199, 65892), (1254, 63002), (1292, 61149), (1308, 60401), (1734, 45562), (1853, 42636), (1938, 40766), (2071, 38148), (2244, 35207), (2398, 32946), (2508, 31501), (3179, 24852), (3468, 22781), (3553, 22236), (3597, 21964), (3706, 21318), (3876, 20383), (4142, 19074), (4796, 16473), (5491, 14388), (5559, 14212), (6213, 12716), (6358, 12426), (7106, 11118), (7194, 10982), (7412, 10659), (8284, 9537)]