81503730576

素因数分解:

$2^4\times 3^4\times {\mathrm{113}}^1\times {\mathrm{556537}}^1$

素因数の和:556670

約数の個数: 100

約数和(自身を含む): 237983440332

約数和(自身を除く): 156479709756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 113, 144, 162, 216, 226, 324, 339, 432, 452, 648, 678, 904, 1017, 1296, 1356, 1808, 2034, 2712, 3051, 4068, 5424, 6102, 8136, 9153, 12204, 16272, 18306, 24408, 36612, 48816, 73224, 146448, 556537, 1113074, 1669611, 2226148, 3339222, 4452296, 5008833, 6678444, 8904592, 10017666, 13356888, 15026499, 20035332, 26713776, 30052998, 40070664, 45079497, 60105996, 62888681, 80141328, 90158994, 120211992, 125777362, 180317988, 188666043, 240423984, 251554724, 360635976, 377332086, 503109448, 565998129, 721271952, 754664172, 1006218896, 1131996258, 1509328344, 1697994387, 2263992516, 3018656688, 3395988774, 4527985032, 5093983161, 6791977548, 9055970064, 10187966322, 13583955096, 20375932644, 27167910192, 40751865288, 81503730576]

約数ペア:

[(1, 81503730576), (2, 40751865288), (3, 27167910192), (4, 20375932644), (6, 13583955096), (8, 10187966322), (9, 9055970064), (12, 6791977548), (16, 5093983161), (18, 4527985032), (24, 3395988774), (27, 3018656688), (36, 2263992516), (48, 1697994387), (54, 1509328344), (72, 1131996258), (81, 1006218896), (108, 754664172), (113, 721271952), (144, 565998129), (162, 503109448), (216, 377332086), (226, 360635976), (324, 251554724), (339, 240423984), (432, 188666043), (452, 180317988), (648, 125777362), (678, 120211992), (904, 90158994), (1017, 80141328), (1296, 62888681), (1356, 60105996), (1808, 45079497), (2034, 40070664), (2712, 30052998), (3051, 26713776), (4068, 20035332), (5424, 15026499), (6102, 13356888), (8136, 10017666), (9153, 8904592), (12204, 6678444), (16272, 5008833), (18306, 4452296), (24408, 3339222), (36612, 2226148), (48816, 1669611), (73224, 1113074), (146448, 556537)]