27091064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 45484936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 199, 221, 238, 286, 308, 364, 374, 398, 442, 476, 572, 616, 728, 748, 796, 884, 952, 1001, 1144, 1309, 1393, 1496, 1547, 1592, 1768, 2002, 2189, 2431, 2587, 2618, 2786, 3094, 3383, 4004, 4378, 4862, 5174, 5236, 5572, 6188, 6766, 8008, 8756, 9724, 10348, 10472, 11144, 12376, 13532, 15323, 17017, 17512, 18109, 19448, 20696, 23681, 27064, 28457, 30646, 34034, 36218, 37213, 43979, 47362, 56914, 61292, 68068, 72436, 74426, 87958, 94724, 113828, 122584, 136136, 144872, 148852, 175916, 189448, 199199, 227656, 260491, 297704, 307853, 351832, 398398, 483769, 520982, 615706, 796796, 967538, 1041964, 1231412, 1593592, 1935076, 2083928, 2462824, 3386383, 3870152, 6772766, 13545532, 27091064]

約数ペア:

[(1, 27091064), (2, 13545532), (4, 6772766), (7, 3870152), (8, 3386383), (11, 2462824), (13, 2083928), (14, 1935076), (17, 1593592), (22, 1231412), (26, 1041964), (28, 967538), (34, 796796), (44, 615706), (52, 520982), (56, 483769), (68, 398398), (77, 351832), (88, 307853), (91, 297704), (104, 260491), (119, 227656), (136, 199199), (143, 189448), (154, 175916), (182, 148852), (187, 144872), (199, 136136), (221, 122584), (238, 113828), (286, 94724), (308, 87958), (364, 74426), (374, 72436), (398, 68068), (442, 61292), (476, 56914), (572, 47362), (616, 43979), (728, 37213), (748, 36218), (796, 34034), (884, 30646), (952, 28457), (1001, 27064), (1144, 23681), (1309, 20696), (1393, 19448), (1496, 18109), (1547, 17512), (1592, 17017), (1768, 15323), (2002, 13532), (2189, 12376), (2431, 11144), (2587, 10472), (2618, 10348), (2786, 9724), (3094, 8756), (3383, 8008), (4004, 6766), (4378, 6188), (4862, 5572), (5174, 5236)]