68169244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3286

約数の個数: 48

約数和(自身を含む): 143984736

約数和(自身を除く): 75815492

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 3221, 5291, 6442, 10582, 12884, 21164, 35431, 41873, 70862, 83746, 119177, 141724, 167492, 238354, 460603, 476708, 921206, 1310947, 1549301, 1842412, 2621894, 3098602, 5243788, 6197204, 17042311, 34084622, 68169244]

約数ペア:

[(1, 68169244), (2, 34084622), (4, 17042311), (11, 6197204), (13, 5243788), (22, 3098602), (26, 2621894), (37, 1842412), (44, 1549301), (52, 1310947), (74, 921206), (143, 476708), (148, 460603), (286, 238354), (407, 167492), (481, 141724), (572, 119177), (814, 83746), (962, 70862), (1628, 41873), (1924, 35431), (3221, 21164), (5291, 12884), (6442, 10582)]