74409195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 140652288

約数和(自身を除く): 66243093

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 105, 147, 201, 245, 335, 469, 735, 1005, 1407, 1511, 2345, 3283, 4533, 7035, 7555, 9849, 10577, 16415, 22665, 31731, 49245, 52885, 74039, 101237, 158655, 222117, 303711, 370195, 506185, 708659, 1110585, 1518555, 2125977, 3543295, 4960613, 10629885, 14881839, 24803065, 74409195]

約数ペア:

[(1, 74409195), (3, 24803065), (5, 14881839), (7, 10629885), (15, 4960613), (21, 3543295), (35, 2125977), (49, 1518555), (67, 1110585), (105, 708659), (147, 506185), (201, 370195), (245, 303711), (335, 222117), (469, 158655), (735, 101237), (1005, 74039), (1407, 52885), (1511, 49245), (2345, 31731), (3283, 22665), (4533, 16415), (7035, 10577), (7555, 9849)]