908866107136

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{3853}}^1\times {\mathrm{70879}}^1$

素因数の和:74761

約数の個数: 72

約数和(自身を含む): 1954269054080

約数和(自身を除く): 1045402946944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 3853, 7706, 15412, 30824, 50089, 61648, 70879, 100178, 123296, 141758, 200356, 246592, 283516, 400712, 493184, 567032, 801424, 921427, 986368, 1134064, 1602848, 1842854, 2268128, 3205696, 3685708, 4536256, 6411392, 7371416, 9072512, 12822784, 14742832, 18145024, 29485664, 58971328, 117942656, 235885312, 273096787, 546193574, 1092387148, 2184774296, 3550258231, 4369548592, 7100516462, 8739097184, 14201032924, 17478194368, 28402065848, 34956388736, 56804131696, 69912777472, 113608263392, 227216526784, 454433053568, 908866107136]

約数ペア:

[(1, 908866107136), (2, 454433053568), (4, 227216526784), (8, 113608263392), (13, 69912777472), (16, 56804131696), (26, 34956388736), (32, 28402065848), (52, 17478194368), (64, 14201032924), (104, 8739097184), (128, 7100516462), (208, 4369548592), (256, 3550258231), (416, 2184774296), (832, 1092387148), (1664, 546193574), (3328, 273096787), (3853, 235885312), (7706, 117942656), (15412, 58971328), (30824, 29485664), (50089, 18145024), (61648, 14742832), (70879, 12822784), (100178, 9072512), (123296, 7371416), (141758, 6411392), (200356, 4536256), (246592, 3685708), (283516, 3205696), (400712, 2268128), (493184, 1842854), (567032, 1602848), (801424, 1134064), (921427, 986368)]