29122038428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{157277}}^1$

素因数の和:157694

約数の個数: 48

約数和(自身を含む): 61829127360

約数和(自身を除く): 32707088932

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 389, 476, 778, 1556, 2723, 5446, 6613, 10892, 13226, 26452, 46291, 92582, 157277, 185164, 314554, 629108, 1100939, 2201878, 2673709, 4403756, 5347418, 10694836, 18715963, 37431926, 61180753, 74863852, 122361506, 244723012, 428265271, 856530542, 1040072801, 1713061084, 2080145602, 4160291204, 7280509607, 14561019214, 29122038428]

約数ペア:

[(1, 29122038428), (2, 14561019214), (4, 7280509607), (7, 4160291204), (14, 2080145602), (17, 1713061084), (28, 1040072801), (34, 856530542), (68, 428265271), (119, 244723012), (238, 122361506), (389, 74863852), (476, 61180753), (778, 37431926), (1556, 18715963), (2723, 10694836), (5446, 5347418), (6613, 4403756), (10892, 2673709), (13226, 2201878), (26452, 1100939), (46291, 629108), (92582, 314554), (157277, 185164)]