72902784

素因数分解:

$2^7\times 3^1\times {\mathrm{189851}}^1$

素因数の和:189868

約数の個数: 32

約数和(自身を含む): 193649040

約数和(自身を除く): 120746256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 189851, 379702, 569553, 759404, 1139106, 1518808, 2278212, 3037616, 4556424, 6075232, 9112848, 12150464, 18225696, 24300928, 36451392, 72902784]

約数ペア:

[(1, 72902784), (2, 36451392), (3, 24300928), (4, 18225696), (6, 12150464), (8, 9112848), (12, 6075232), (16, 4556424), (24, 3037616), (32, 2278212), (48, 1518808), (64, 1139106), (96, 759404), (128, 569553), (192, 379702), (384, 189851)]