74616256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 180246528

約数和(自身を除く): 105630272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 263, 286, 341, 352, 403, 416, 496, 526, 572, 682, 704, 806, 832, 992, 1052, 1144, 1364, 1612, 1984, 2104, 2288, 2728, 2893, 3224, 3419, 4208, 4433, 4576, 5456, 5786, 6448, 6838, 8153, 8416, 8866, 9152, 10912, 11572, 12896, 13676, 16306, 16832, 17732, 21824, 23144, 25792, 27352, 32612, 35464, 37609, 46288, 54704, 65224, 70928, 75218, 89683, 92576, 105989, 109408, 130448, 141856, 150436, 179366, 185152, 211978, 218816, 260896, 283712, 300872, 358732, 423956, 521792, 601744, 717464, 847912, 1165879, 1203488, 1434928, 1695824, 2331758, 2406976, 2869856, 3391648, 4663516, 5739712, 6783296, 9327032, 18654064, 37308128, 74616256]

約数ペア:

[(1, 74616256), (2, 37308128), (4, 18654064), (8, 9327032), (11, 6783296), (13, 5739712), (16, 4663516), (22, 3391648), (26, 2869856), (31, 2406976), (32, 2331758), (44, 1695824), (52, 1434928), (62, 1203488), (64, 1165879), (88, 847912), (104, 717464), (124, 601744), (143, 521792), (176, 423956), (208, 358732), (248, 300872), (263, 283712), (286, 260896), (341, 218816), (352, 211978), (403, 185152), (416, 179366), (496, 150436), (526, 141856), (572, 130448), (682, 109408), (704, 105989), (806, 92576), (832, 89683), (992, 75218), (1052, 70928), (1144, 65224), (1364, 54704), (1612, 46288), (1984, 37609), (2104, 35464), (2288, 32612), (2728, 27352), (2893, 25792), (3224, 23144), (3419, 21824), (4208, 17732), (4433, 16832), (4576, 16306), (5456, 13676), (5786, 12896), (6448, 11572), (6838, 10912), (8153, 9152), (8416, 8866)]