73122490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 155575296

約数和(自身を除く): 82452806

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 961, 1085, 1087, 1922, 2170, 2174, 4805, 5435, 6727, 7609, 9610, 10870, 13454, 15218, 33635, 33697, 38045, 67270, 67394, 76090, 168485, 235879, 336970, 471758, 1044607, 1179395, 2089214, 2358790, 5223035, 7312249, 10446070, 14624498, 36561245, 73122490]

約数ペア:

[(1, 73122490), (2, 36561245), (5, 14624498), (7, 10446070), (10, 7312249), (14, 5223035), (31, 2358790), (35, 2089214), (62, 1179395), (70, 1044607), (155, 471758), (217, 336970), (310, 235879), (434, 168485), (961, 76090), (1085, 67394), (1087, 67270), (1922, 38045), (2170, 33697), (2174, 33635), (4805, 15218), (5435, 13454), (6727, 10870), (7609, 9610)]