65160652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 124579840

約数和(自身を除く): 59419188

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 127, 157, 172, 254, 314, 508, 628, 817, 1634, 2413, 2983, 3268, 4826, 5461, 5966, 6751, 9652, 10922, 11932, 13502, 19939, 21844, 27004, 39878, 79756, 103759, 128269, 207518, 256538, 378841, 415036, 513076, 757682, 857377, 1515364, 1714754, 3429508, 16290163, 32580326, 65160652]

約数ペア:

[(1, 65160652), (2, 32580326), (4, 16290163), (19, 3429508), (38, 1714754), (43, 1515364), (76, 857377), (86, 757682), (127, 513076), (157, 415036), (172, 378841), (254, 256538), (314, 207518), (508, 128269), (628, 103759), (817, 79756), (1634, 39878), (2413, 27004), (2983, 21844), (3268, 19939), (4826, 13502), (5461, 11932), (5966, 10922), (6751, 9652)]