9737221396

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{69677}}^1$

素因数の和:69749

約数の個数: 72

約数和(自身を含む): 21351568896

約数和(自身を除く): 11614347500

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 434, 644, 713, 868, 1127, 1426, 1519, 2254, 2852, 3038, 4508, 4991, 6076, 9982, 19964, 34937, 69677, 69874, 139354, 139748, 278708, 487739, 975478, 1602571, 1950956, 2159987, 3205142, 3414173, 4319974, 6410284, 6828346, 8639948, 11217997, 13656692, 15119909, 22435994, 30239818, 44871988, 49679701, 60479636, 78525979, 99359402, 105839363, 157051958, 198718804, 211678726, 314103916, 347757907, 423357452, 695515814, 1391031628, 2434305349, 4868610698, 9737221396]

約数ペア:

[(1, 9737221396), (2, 4868610698), (4, 2434305349), (7, 1391031628), (14, 695515814), (23, 423357452), (28, 347757907), (31, 314103916), (46, 211678726), (49, 198718804), (62, 157051958), (92, 105839363), (98, 99359402), (124, 78525979), (161, 60479636), (196, 49679701), (217, 44871988), (322, 30239818), (434, 22435994), (644, 15119909), (713, 13656692), (868, 11217997), (1127, 8639948), (1426, 6828346), (1519, 6410284), (2254, 4319974), (2852, 3414173), (3038, 3205142), (4508, 2159987), (4991, 1950956), (6076, 1602571), (9982, 975478), (19964, 487739), (34937, 278708), (69677, 139748), (69874, 139354)]