40304928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1163}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 111757968

約数和(自身を除く): 71453040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1163, 1444, 1824, 2166, 2326, 2888, 3489, 4332, 4652, 5776, 6978, 8664, 9304, 11552, 13956, 17328, 18608, 22097, 27912, 34656, 37216, 44194, 55824, 66291, 88388, 111648, 132582, 176776, 265164, 353552, 419843, 530328, 707104, 839686, 1060656, 1259529, 1679372, 2121312, 2519058, 3358744, 5038116, 6717488, 10076232, 13434976, 20152464, 40304928]

約数ペア:

[(1, 40304928), (2, 20152464), (3, 13434976), (4, 10076232), (6, 6717488), (8, 5038116), (12, 3358744), (16, 2519058), (19, 2121312), (24, 1679372), (32, 1259529), (38, 1060656), (48, 839686), (57, 707104), (76, 530328), (96, 419843), (114, 353552), (152, 265164), (228, 176776), (304, 132582), (361, 111648), (456, 88388), (608, 66291), (722, 55824), (912, 44194), (1083, 37216), (1163, 34656), (1444, 27912), (1824, 22097), (2166, 18608), (2326, 17328), (2888, 13956), (3489, 11552), (4332, 9304), (4652, 8664), (5776, 6978)]