89068084

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 190294272

約数和(自身を除く): 101226188

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 107, 124, 137, 196, 214, 217, 274, 428, 434, 548, 749, 868, 959, 1498, 1519, 1918, 2996, 3038, 3317, 3836, 4247, 5243, 6076, 6634, 6713, 8494, 10486, 13268, 13426, 14659, 16988, 20972, 23219, 26852, 29318, 29729, 46438, 58636, 59458, 92876, 102613, 118916, 162533, 205226, 208103, 325066, 410452, 416206, 454429, 650132, 718291, 832412, 908858, 1436582, 1817716, 2873164, 3181003, 6362006, 12724012, 22267021, 44534042, 89068084]

約数ペア:

[(1, 89068084), (2, 44534042), (4, 22267021), (7, 12724012), (14, 6362006), (28, 3181003), (31, 2873164), (49, 1817716), (62, 1436582), (98, 908858), (107, 832412), (124, 718291), (137, 650132), (196, 454429), (214, 416206), (217, 410452), (274, 325066), (428, 208103), (434, 205226), (548, 162533), (749, 118916), (868, 102613), (959, 92876), (1498, 59458), (1519, 58636), (1918, 46438), (2996, 29729), (3038, 29318), (3317, 26852), (3836, 23219), (4247, 20972), (5243, 16988), (6076, 14659), (6634, 13426), (6713, 13268), (8494, 10486)]