78740424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17359}}^1$

素因数の和:17384

約数の個数: 80

約数和(自身を含む): 252067200

約数和(自身を除く): 173326776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 17359, 34718, 52077, 69436, 104154, 121513, 138872, 156231, 208308, 243026, 312462, 364539, 416616, 468693, 486052, 624924, 729078, 937386, 972104, 1093617, 1249848, 1406079, 1458156, 1874772, 2187234, 2812158, 2916312, 3280851, 3749544, 4374468, 5624316, 6561702, 8748936, 9842553, 11248632, 13123404, 19685106, 26246808, 39370212, 78740424]

約数ペア:

[(1, 78740424), (2, 39370212), (3, 26246808), (4, 19685106), (6, 13123404), (7, 11248632), (8, 9842553), (9, 8748936), (12, 6561702), (14, 5624316), (18, 4374468), (21, 3749544), (24, 3280851), (27, 2916312), (28, 2812158), (36, 2187234), (42, 1874772), (54, 1458156), (56, 1406079), (63, 1249848), (72, 1093617), (81, 972104), (84, 937386), (108, 729078), (126, 624924), (162, 486052), (168, 468693), (189, 416616), (216, 364539), (252, 312462), (324, 243026), (378, 208308), (504, 156231), (567, 138872), (648, 121513), (756, 104154), (1134, 69436), (1512, 52077), (2268, 34718), (4536, 17359)]