43216914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 97993728

約数和(自身を除く): 54776814

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 293, 366, 403, 586, 793, 806, 879, 1209, 1586, 1758, 1891, 2379, 2418, 3782, 3809, 4758, 5673, 7618, 9083, 11346, 11427, 17873, 18166, 22854, 24583, 27249, 35746, 49166, 53619, 54498, 73749, 107238, 118079, 147498, 232349, 236158, 354237, 464698, 554063, 697047, 708474, 1108126, 1394094, 1662189, 3324378, 7202819, 14405638, 21608457, 43216914]

約数ペア:

[(1, 43216914), (2, 21608457), (3, 14405638), (6, 7202819), (13, 3324378), (26, 1662189), (31, 1394094), (39, 1108126), (61, 708474), (62, 697047), (78, 554063), (93, 464698), (122, 354237), (183, 236158), (186, 232349), (293, 147498), (366, 118079), (403, 107238), (586, 73749), (793, 54498), (806, 53619), (879, 49166), (1209, 35746), (1586, 27249), (1758, 24583), (1891, 22854), (2379, 18166), (2418, 17873), (3782, 11427), (3809, 11346), (4758, 9083), (5673, 7618)]