47779432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 50278808

約数列:

[1, 2, 4, 8, 31, 37, 41, 62, 74, 82, 124, 127, 148, 164, 248, 254, 296, 328, 508, 1016, 1147, 1271, 1517, 2294, 2542, 3034, 3937, 4588, 4699, 5084, 5207, 6068, 7874, 9176, 9398, 10168, 10414, 12136, 15748, 18796, 20828, 31496, 37592, 41656, 47027, 94054, 145669, 161417, 188108, 192659, 291338, 322834, 376216, 385318, 582676, 645668, 770636, 1165352, 1291336, 1541272, 5972429, 11944858, 23889716, 47779432]

約数ペア:

[(1, 47779432), (2, 23889716), (4, 11944858), (8, 5972429), (31, 1541272), (37, 1291336), (41, 1165352), (62, 770636), (74, 645668), (82, 582676), (124, 385318), (127, 376216), (148, 322834), (164, 291338), (248, 192659), (254, 188108), (296, 161417), (328, 145669), (508, 94054), (1016, 47027), (1147, 41656), (1271, 37592), (1517, 31496), (2294, 20828), (2542, 18796), (3034, 15748), (3937, 12136), (4588, 10414), (4699, 10168), (5084, 9398), (5207, 9176), (6068, 7874)]