7157029932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{10243}}^1$

素因数の和:11759

約数の個数: 72

約数和(自身を含む): 19497978864

約数和(自身を除く): 12340948932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1493, 2986, 4479, 5972, 8958, 10243, 13437, 17916, 19409, 20486, 26874, 30729, 38818, 40972, 53748, 58227, 61458, 77636, 92187, 116454, 122916, 133159, 174681, 184374, 232908, 266318, 349362, 368748, 399477, 532636, 698724, 798954, 1198431, 1597908, 2396862, 4793724, 15292799, 30585598, 45878397, 61171196, 91756794, 137635191, 183513588, 198806387, 275270382, 397612774, 550540764, 596419161, 795225548, 1192838322, 1789257483, 2385676644, 3578514966, 7157029932]

約数ペア:

[(1, 7157029932), (2, 3578514966), (3, 2385676644), (4, 1789257483), (6, 1192838322), (9, 795225548), (12, 596419161), (13, 550540764), (18, 397612774), (26, 275270382), (36, 198806387), (39, 183513588), (52, 137635191), (78, 91756794), (117, 61171196), (156, 45878397), (234, 30585598), (468, 15292799), (1493, 4793724), (2986, 2396862), (4479, 1597908), (5972, 1198431), (8958, 798954), (10243, 698724), (13437, 532636), (17916, 399477), (19409, 368748), (20486, 349362), (26874, 266318), (30729, 232908), (38818, 184374), (40972, 174681), (53748, 133159), (58227, 122916), (61458, 116454), (77636, 92187)]