69780256

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 174763008

約数和(自身を除く): 104982752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 773, 806, 868, 992, 1456, 1546, 1612, 1736, 2821, 2912, 3092, 3224, 3472, 5411, 5642, 6184, 6448, 6944, 10049, 10822, 11284, 12368, 12896, 20098, 21644, 22568, 23963, 24736, 40196, 43288, 45136, 47926, 70343, 80392, 86576, 90272, 95852, 140686, 160784, 167741, 173152, 191704, 281372, 311519, 321568, 335482, 383408, 562744, 623038, 670964, 766816, 1125488, 1246076, 1341928, 2180633, 2250976, 2492152, 2683856, 4361266, 4984304, 5367712, 8722532, 9968608, 17445064, 34890128, 69780256]

約数ペア:

[(1, 69780256), (2, 34890128), (4, 17445064), (7, 9968608), (8, 8722532), (13, 5367712), (14, 4984304), (16, 4361266), (26, 2683856), (28, 2492152), (31, 2250976), (32, 2180633), (52, 1341928), (56, 1246076), (62, 1125488), (91, 766816), (104, 670964), (112, 623038), (124, 562744), (182, 383408), (208, 335482), (217, 321568), (224, 311519), (248, 281372), (364, 191704), (403, 173152), (416, 167741), (434, 160784), (496, 140686), (728, 95852), (773, 90272), (806, 86576), (868, 80392), (992, 70343), (1456, 47926), (1546, 45136), (1612, 43288), (1736, 40196), (2821, 24736), (2912, 23963), (3092, 22568), (3224, 21644), (3472, 20098), (5411, 12896), (5642, 12368), (6184, 11284), (6448, 10822), (6944, 10049)]