78890976

素因数分解:

$2^5\times 3^3\times {\mathrm{91309}}^1$

素因数の和:91328

約数の個数: 48

約数和(自身を含む): 230101200

約数和(自身を除く): 151210224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 91309, 182618, 273927, 365236, 547854, 730472, 821781, 1095708, 1460944, 1643562, 2191416, 2465343, 2921888, 3287124, 4382832, 4930686, 6574248, 8765664, 9861372, 13148496, 19722744, 26296992, 39445488, 78890976]

約数ペア:

[(1, 78890976), (2, 39445488), (3, 26296992), (4, 19722744), (6, 13148496), (8, 9861372), (9, 8765664), (12, 6574248), (16, 4930686), (18, 4382832), (24, 3287124), (27, 2921888), (32, 2465343), (36, 2191416), (48, 1643562), (54, 1460944), (72, 1095708), (96, 821781), (108, 730472), (144, 547854), (216, 365236), (288, 273927), (432, 182618), (864, 91309)]