78931872

素因数分解:

$2^5\times 3^2\times {\mathrm{274069}}^1$

素因数の和:274085

約数の個数: 36

約数和(自身を含む): 224463330

約数和(自身を除く): 145531458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 274069, 548138, 822207, 1096276, 1644414, 2192552, 2466621, 3288828, 4385104, 4933242, 6577656, 8770208, 9866484, 13155312, 19732968, 26310624, 39465936, 78931872]

約数ペア:

[(1, 78931872), (2, 39465936), (3, 26310624), (4, 19732968), (6, 13155312), (8, 9866484), (9, 8770208), (12, 6577656), (16, 4933242), (18, 4385104), (24, 3288828), (32, 2466621), (36, 2192552), (48, 1644414), (72, 1096276), (96, 822207), (144, 548138), (288, 274069)]