87481752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3793}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 226046520

約数和(自身を除く): 138564768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3793, 3844, 5766, 7586, 7688, 11379, 11532, 15172, 22758, 23064, 30344, 45516, 91032, 117583, 235166, 352749, 470332, 705498, 940664, 1410996, 2821992, 3645073, 7290146, 10935219, 14580292, 21870438, 29160584, 43740876, 87481752]

約数ペア:

[(1, 87481752), (2, 43740876), (3, 29160584), (4, 21870438), (6, 14580292), (8, 10935219), (12, 7290146), (24, 3645073), (31, 2821992), (62, 1410996), (93, 940664), (124, 705498), (186, 470332), (248, 352749), (372, 235166), (744, 117583), (961, 91032), (1922, 45516), (2883, 30344), (3793, 23064), (3844, 22758), (5766, 15172), (7586, 11532), (7688, 11379)]