73704995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7091

約数の個数: 32

約数和(自身を含む): 113605632

約数和(自身を除く): 39900637

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 7043, 10465, 35215, 49301, 91559, 161989, 246505, 457795, 640913, 809945, 1133923, 2105857, 3204565, 5669615, 10529285, 14740999, 73704995]

約数ペア:

[(1, 73704995), (5, 14740999), (7, 10529285), (13, 5669615), (23, 3204565), (35, 2105857), (65, 1133923), (91, 809945), (115, 640913), (161, 457795), (299, 246505), (455, 161989), (805, 91559), (1495, 49301), (2093, 35215), (7043, 10465)]