2646568656

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{67819}}^1$

素因数の和:68104

約数の個数: 60

約数和(自身を含む): 7434157120

約数和(自身を除く): 4787588464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 13008, 19512, 39024, 67819, 135638, 203457, 271276, 406914, 542552, 610371, 813828, 1085104, 1220742, 1627656, 2441484, 3255312, 4882968, 9765936, 18378949, 36757898, 55136847, 73515796, 110273694, 147031592, 165410541, 220547388, 294063184, 330821082, 441094776, 661642164, 882189552, 1323284328, 2646568656]

約数ペア:

[(1, 2646568656), (2, 1323284328), (3, 882189552), (4, 661642164), (6, 441094776), (8, 330821082), (9, 294063184), (12, 220547388), (16, 165410541), (18, 147031592), (24, 110273694), (36, 73515796), (48, 55136847), (72, 36757898), (144, 18378949), (271, 9765936), (542, 4882968), (813, 3255312), (1084, 2441484), (1626, 1627656), (2168, 1220742), (2439, 1085104), (3252, 813828), (4336, 610371), (4878, 542552), (6504, 406914), (9756, 271276), (13008, 203457), (19512, 135638), (39024, 67819)]