84553686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 230937600

約数和(自身を除く): 146383914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 61, 63, 114, 122, 126, 133, 171, 183, 189, 193, 266, 342, 366, 378, 386, 399, 427, 513, 549, 579, 798, 854, 1026, 1098, 1158, 1159, 1197, 1281, 1351, 1647, 1737, 2318, 2394, 2562, 2702, 3294, 3474, 3477, 3591, 3667, 3843, 4053, 5211, 6954, 7182, 7334, 7686, 8106, 8113, 10422, 10431, 11001, 11529, 11773, 12159, 16226, 20862, 22002, 23058, 23546, 24318, 24339, 25669, 31293, 33003, 35319, 36477, 48678, 51338, 62586, 66006, 70638, 72954, 73017, 77007, 82411, 99009, 105957, 146034, 154014, 164822, 198018, 211914, 219051, 223687, 231021, 247233, 317871, 438102, 447374, 462042, 494466, 635742, 671061, 693063, 741699, 1342122, 1386126, 1483398, 1565809, 2013183, 2225097, 3131618, 4026366, 4450194, 4697427, 6039549, 9394854, 12079098, 14092281, 28184562, 42276843, 84553686]

約数ペア:

[(1, 84553686), (2, 42276843), (3, 28184562), (6, 14092281), (7, 12079098), (9, 9394854), (14, 6039549), (18, 4697427), (19, 4450194), (21, 4026366), (27, 3131618), (38, 2225097), (42, 2013183), (54, 1565809), (57, 1483398), (61, 1386126), (63, 1342122), (114, 741699), (122, 693063), (126, 671061), (133, 635742), (171, 494466), (183, 462042), (189, 447374), (193, 438102), (266, 317871), (342, 247233), (366, 231021), (378, 223687), (386, 219051), (399, 211914), (427, 198018), (513, 164822), (549, 154014), (579, 146034), (798, 105957), (854, 99009), (1026, 82411), (1098, 77007), (1158, 73017), (1159, 72954), (1197, 70638), (1281, 66006), (1351, 62586), (1647, 51338), (1737, 48678), (2318, 36477), (2394, 35319), (2562, 33003), (2702, 31293), (3294, 25669), (3474, 24339), (3477, 24318), (3591, 23546), (3667, 23058), (3843, 22002), (4053, 20862), (5211, 16226), (6954, 12159), (7182, 11773), (7334, 11529), (7686, 11001), (8106, 10431), (8113, 10422)]