74430246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 164917872

約数和(自身を除く): 90487626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 157, 242, 314, 363, 471, 653, 726, 942, 1306, 1727, 1959, 3454, 3918, 5181, 7183, 10362, 14366, 18997, 21549, 37994, 43098, 56991, 79013, 102521, 113982, 158026, 205042, 237039, 307563, 474078, 615126, 1127731, 2255462, 3383193, 6766386, 12405041, 24810082, 37215123, 74430246]

約数ペア:

[(1, 74430246), (2, 37215123), (3, 24810082), (6, 12405041), (11, 6766386), (22, 3383193), (33, 2255462), (66, 1127731), (121, 615126), (157, 474078), (242, 307563), (314, 237039), (363, 205042), (471, 158026), (653, 113982), (726, 102521), (942, 79013), (1306, 56991), (1727, 43098), (1959, 37994), (3454, 21549), (3918, 18997), (5181, 14366), (7183, 10362)]