71224272

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2647

約数の個数: 120

約数和(自身を含む): 236332096

約数和(自身を除く): 165107824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 2617, 3024, 3402, 3888, 4536, 5234, 6804, 7851, 9072, 10468, 13608, 15702, 18319, 20936, 23553, 27216, 31404, 36638, 41872, 47106, 54957, 62808, 70659, 73276, 94212, 109914, 125616, 141318, 146552, 164871, 188424, 211977, 219828, 282636, 293104, 329742, 376848, 423954, 439656, 494613, 565272, 635931, 659484, 847908, 879312, 989226, 1130544, 1271862, 1318968, 1483839, 1695816, 1978452, 2543724, 2637936, 2967678, 3391632, 3956904, 4451517, 5087448, 5935356, 7913808, 8903034, 10174896, 11870712, 17806068, 23741424, 35612136, 71224272]

約数ペア:

[(1, 71224272), (2, 35612136), (3, 23741424), (4, 17806068), (6, 11870712), (7, 10174896), (8, 8903034), (9, 7913808), (12, 5935356), (14, 5087448), (16, 4451517), (18, 3956904), (21, 3391632), (24, 2967678), (27, 2637936), (28, 2543724), (36, 1978452), (42, 1695816), (48, 1483839), (54, 1318968), (56, 1271862), (63, 1130544), (72, 989226), (81, 879312), (84, 847908), (108, 659484), (112, 635931), (126, 565272), (144, 494613), (162, 439656), (168, 423954), (189, 376848), (216, 329742), (243, 293104), (252, 282636), (324, 219828), (336, 211977), (378, 188424), (432, 164871), (486, 146552), (504, 141318), (567, 125616), (648, 109914), (756, 94212), (972, 73276), (1008, 70659), (1134, 62808), (1296, 54957), (1512, 47106), (1701, 41872), (1944, 36638), (2268, 31404), (2617, 27216), (3024, 23553), (3402, 20936), (3888, 18319), (4536, 15702), (5234, 13608), (6804, 10468), (7851, 9072)]