73950910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 150418944

約数和(自身を除く): 76468034

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 103, 107, 110, 122, 206, 214, 305, 515, 535, 610, 671, 1030, 1070, 1133, 1177, 1342, 2266, 2354, 3355, 5665, 5885, 6283, 6527, 6710, 11021, 11330, 11770, 12566, 13054, 22042, 31415, 32635, 55105, 62830, 65270, 69113, 71797, 110210, 121231, 138226, 143594, 242462, 345565, 358985, 606155, 672281, 691130, 717970, 1212310, 1344562, 3361405, 6722810, 7395091, 14790182, 36975455, 73950910]

約数ペア:

[(1, 73950910), (2, 36975455), (5, 14790182), (10, 7395091), (11, 6722810), (22, 3361405), (55, 1344562), (61, 1212310), (103, 717970), (107, 691130), (110, 672281), (122, 606155), (206, 358985), (214, 345565), (305, 242462), (515, 143594), (535, 138226), (610, 121231), (671, 110210), (1030, 71797), (1070, 69113), (1133, 65270), (1177, 62830), (1342, 55105), (2266, 32635), (2354, 31415), (3355, 22042), (5665, 13054), (5885, 12566), (6283, 11770), (6527, 11330), (6710, 11021)]