839408832

素因数分解:

$2^6\times 3^4\times {\mathrm{161923}}^1$

素因数の和:161947

約数の個数: 70

約数和(自身を含む): 2488286108

約数和(自身を除く): 1648877276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 161923, 323846, 485769, 647692, 971538, 1295384, 1457307, 1943076, 2590768, 2914614, 3886152, 4371921, 5181536, 5829228, 7772304, 8743842, 10363072, 11658456, 13115763, 15544608, 17487684, 23316912, 26231526, 31089216, 34975368, 46633824, 52463052, 69950736, 93267648, 104926104, 139901472, 209852208, 279802944, 419704416, 839408832]

約数ペア:

[(1, 839408832), (2, 419704416), (3, 279802944), (4, 209852208), (6, 139901472), (8, 104926104), (9, 93267648), (12, 69950736), (16, 52463052), (18, 46633824), (24, 34975368), (27, 31089216), (32, 26231526), (36, 23316912), (48, 17487684), (54, 15544608), (64, 13115763), (72, 11658456), (81, 10363072), (96, 8743842), (108, 7772304), (144, 5829228), (162, 5181536), (192, 4371921), (216, 3886152), (288, 2914614), (324, 2590768), (432, 1943076), (576, 1457307), (648, 1295384), (864, 971538), (1296, 647692), (1728, 485769), (2592, 323846), (5184, 161923)]