29993678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 28067122

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 199, 221, 286, 341, 374, 398, 403, 442, 527, 682, 806, 1054, 2189, 2431, 2587, 3383, 4378, 4433, 4862, 5174, 5797, 6169, 6766, 6851, 8866, 11594, 12338, 13702, 28457, 37213, 43979, 56914, 67859, 74426, 75361, 80197, 87958, 104873, 135718, 150722, 160394, 209746, 483769, 882167, 967538, 1153603, 1363349, 1764334, 2307206, 2726698, 14996839, 29993678]

約数ペア:

[(1, 29993678), (2, 14996839), (11, 2726698), (13, 2307206), (17, 1764334), (22, 1363349), (26, 1153603), (31, 967538), (34, 882167), (62, 483769), (143, 209746), (187, 160394), (199, 150722), (221, 135718), (286, 104873), (341, 87958), (374, 80197), (398, 75361), (403, 74426), (442, 67859), (527, 56914), (682, 43979), (806, 37213), (1054, 28457), (2189, 13702), (2431, 12338), (2587, 11594), (3383, 8866), (4378, 6851), (4433, 6766), (4862, 6169), (5174, 5797)]