81930744

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{7741}}^1$

素因数の和:7770

約数の個数: 96

約数和(自身を含む): 264776400

約数和(自身を除く): 182845656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 7741, 10584, 15482, 23223, 30964, 46446, 54187, 61928, 69669, 92892, 108374, 139338, 162561, 185784, 209007, 216748, 278676, 325122, 379309, 418014, 433496, 487683, 557352, 650244, 758618, 836028, 975366, 1137927, 1300488, 1463049, 1517236, 1672056, 1950732, 2275854, 2926098, 3034472, 3413781, 3901464, 4551708, 5852196, 6827562, 9103416, 10241343, 11704392, 13655124, 20482686, 27310248, 40965372, 81930744]

約数ペア:

[(1, 81930744), (2, 40965372), (3, 27310248), (4, 20482686), (6, 13655124), (7, 11704392), (8, 10241343), (9, 9103416), (12, 6827562), (14, 5852196), (18, 4551708), (21, 3901464), (24, 3413781), (27, 3034472), (28, 2926098), (36, 2275854), (42, 1950732), (49, 1672056), (54, 1517236), (56, 1463049), (63, 1300488), (72, 1137927), (84, 975366), (98, 836028), (108, 758618), (126, 650244), (147, 557352), (168, 487683), (189, 433496), (196, 418014), (216, 379309), (252, 325122), (294, 278676), (378, 216748), (392, 209007), (441, 185784), (504, 162561), (588, 139338), (756, 108374), (882, 92892), (1176, 69669), (1323, 61928), (1512, 54187), (1764, 46446), (2646, 30964), (3528, 23223), (5292, 15482), (7741, 10584)]