91211172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30773}}^1$

素因数の和:30812

約数の個数: 48

約数和(自身を含む): 241268160

約数和(自身を除く): 150056988

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 30773, 61546, 92319, 123092, 184638, 369276, 400049, 584687, 800098, 1169374, 1200147, 1600196, 1754061, 2338748, 2400294, 3508122, 4800588, 7016244, 7600931, 15201862, 22802793, 30403724, 45605586, 91211172]

約数ペア:

[(1, 91211172), (2, 45605586), (3, 30403724), (4, 22802793), (6, 15201862), (12, 7600931), (13, 7016244), (19, 4800588), (26, 3508122), (38, 2400294), (39, 2338748), (52, 1754061), (57, 1600196), (76, 1200147), (78, 1169374), (114, 800098), (156, 584687), (228, 400049), (247, 369276), (494, 184638), (741, 123092), (988, 92319), (1482, 61546), (2964, 30773)]