28516848

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{3319}}^1$

素因数の和:3509

約数の個数: 40

約数和(自身を含む): 74102400

約数和(自身を除く): 45585552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 3319, 4296, 6638, 8592, 9957, 13276, 19914, 26552, 39828, 53104, 79656, 159312, 594101, 1188202, 1782303, 2376404, 3564606, 4752808, 7129212, 9505616, 14258424, 28516848]

約数ペア:

[(1, 28516848), (2, 14258424), (3, 9505616), (4, 7129212), (6, 4752808), (8, 3564606), (12, 2376404), (16, 1782303), (24, 1188202), (48, 594101), (179, 159312), (358, 79656), (537, 53104), (716, 39828), (1074, 26552), (1432, 19914), (2148, 13276), (2864, 9957), (3319, 8592), (4296, 6638)]