85174416

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 120

約数和(自身を含む): 260434720

約数和(自身を除く): 175260304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1153, 1296, 1368, 1539, 1944, 2052, 2306, 2736, 3078, 3459, 3888, 4104, 4612, 4617, 6156, 6918, 8208, 9224, 9234, 10377, 12312, 13836, 18448, 18468, 20754, 21907, 24624, 27672, 31131, 36936, 41508, 43814, 55344, 62262, 65721, 73872, 83016, 87628, 93393, 124524, 131442, 166032, 175256, 186786, 197163, 249048, 262884, 280179, 350512, 373572, 394326, 498096, 525768, 560358, 591489, 747144, 788652, 1051536, 1120716, 1182978, 1494288, 1577304, 1774467, 2241432, 2365956, 3154608, 3548934, 4482864, 4731912, 5323401, 7097868, 9463824, 10646802, 14195736, 21293604, 28391472, 42587208, 85174416]

約数ペア:

[(1, 85174416), (2, 42587208), (3, 28391472), (4, 21293604), (6, 14195736), (8, 10646802), (9, 9463824), (12, 7097868), (16, 5323401), (18, 4731912), (19, 4482864), (24, 3548934), (27, 3154608), (36, 2365956), (38, 2241432), (48, 1774467), (54, 1577304), (57, 1494288), (72, 1182978), (76, 1120716), (81, 1051536), (108, 788652), (114, 747144), (144, 591489), (152, 560358), (162, 525768), (171, 498096), (216, 394326), (228, 373572), (243, 350512), (304, 280179), (324, 262884), (342, 249048), (432, 197163), (456, 186786), (486, 175256), (513, 166032), (648, 131442), (684, 124524), (912, 93393), (972, 87628), (1026, 83016), (1153, 73872), (1296, 65721), (1368, 62262), (1539, 55344), (1944, 43814), (2052, 41508), (2306, 36936), (2736, 31131), (3078, 27672), (3459, 24624), (3888, 21907), (4104, 20754), (4612, 18468), (4617, 18448), (6156, 13836), (6918, 12312), (8208, 10377), (9224, 9234)]