773692704

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{19609}}^1$

素因数の和:19762

約数の個数: 72

約数和(自身を含む): 2216361420

約数和(自身を除く): 1442668716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 9864, 13152, 19609, 19728, 39218, 39456, 58827, 78436, 117654, 156872, 176481, 235308, 313744, 352962, 470616, 627488, 705924, 941232, 1411848, 1882464, 2686433, 2823696, 5372866, 5647392, 8059299, 10745732, 16118598, 21491464, 24177897, 32237196, 42982928, 48355794, 64474392, 85965856, 96711588, 128948784, 193423176, 257897568, 386846352, 773692704]

約数ペア:

[(1, 773692704), (2, 386846352), (3, 257897568), (4, 193423176), (6, 128948784), (8, 96711588), (9, 85965856), (12, 64474392), (16, 48355794), (18, 42982928), (24, 32237196), (32, 24177897), (36, 21491464), (48, 16118598), (72, 10745732), (96, 8059299), (137, 5647392), (144, 5372866), (274, 2823696), (288, 2686433), (411, 1882464), (548, 1411848), (822, 941232), (1096, 705924), (1233, 627488), (1644, 470616), (2192, 352962), (2466, 313744), (3288, 235308), (4384, 176481), (4932, 156872), (6576, 117654), (9864, 78436), (13152, 58827), (19609, 39456), (19728, 39218)]