27968152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4973}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 56703600

約数和(自身を除く): 28735448

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 4973, 5624, 9946, 19892, 39784, 94487, 184001, 188974, 368002, 377948, 736004, 755896, 1472008, 3496019, 6992038, 13984076, 27968152]

約数ペア:

[(1, 27968152), (2, 13984076), (4, 6992038), (8, 3496019), (19, 1472008), (37, 755896), (38, 736004), (74, 377948), (76, 368002), (148, 188974), (152, 184001), (296, 94487), (703, 39784), (1406, 19892), (2812, 9946), (4973, 5624)]