43421142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 94279680

約数和(自身を除く): 50858538

約数列:

[1, 2, 3, 6, 31, 43, 61, 62, 86, 89, 93, 122, 129, 178, 183, 186, 258, 267, 366, 534, 1333, 1891, 2623, 2666, 2759, 3782, 3827, 3999, 5246, 5429, 5518, 5673, 7654, 7869, 7998, 8277, 10858, 11346, 11481, 15738, 16287, 16554, 22962, 32574, 81313, 118637, 162626, 168299, 233447, 237274, 243939, 336598, 355911, 466894, 487878, 504897, 700341, 711822, 1009794, 1400682, 7236857, 14473714, 21710571, 43421142]

約数ペア:

[(1, 43421142), (2, 21710571), (3, 14473714), (6, 7236857), (31, 1400682), (43, 1009794), (61, 711822), (62, 700341), (86, 504897), (89, 487878), (93, 466894), (122, 355911), (129, 336598), (178, 243939), (183, 237274), (186, 233447), (258, 168299), (267, 162626), (366, 118637), (534, 81313), (1333, 32574), (1891, 22962), (2623, 16554), (2666, 16287), (2759, 15738), (3782, 11481), (3827, 11346), (3999, 10858), (5246, 8277), (5429, 7998), (5518, 7869), (5673, 7654)]