6400744626

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2539

約数の個数: 64

約数和(自身を含む): 13390312320

約数和(自身を除く): 6989567694

約数列:

[1, 2, 3, 6, 37, 74, 97, 111, 131, 194, 222, 262, 291, 393, 582, 786, 2269, 3589, 4538, 4847, 6807, 7178, 9694, 10767, 12707, 13614, 14541, 21534, 25414, 29082, 38121, 76242, 83953, 167906, 220093, 251859, 297239, 440186, 470159, 503718, 594478, 660279, 891717, 940318, 1320558, 1410477, 1783434, 2820954, 8143441, 10997843, 16286882, 21995686, 24430323, 28832183, 32993529, 48860646, 57664366, 65987058, 86496549, 172993098, 1066790771, 2133581542, 3200372313, 6400744626]

約数ペア:

[(1, 6400744626), (2, 3200372313), (3, 2133581542), (6, 1066790771), (37, 172993098), (74, 86496549), (97, 65987058), (111, 57664366), (131, 48860646), (194, 32993529), (222, 28832183), (262, 24430323), (291, 21995686), (393, 16286882), (582, 10997843), (786, 8143441), (2269, 2820954), (3589, 1783434), (4538, 1410477), (4847, 1320558), (6807, 940318), (7178, 891717), (9694, 660279), (10767, 594478), (12707, 503718), (13614, 470159), (14541, 440186), (21534, 297239), (25414, 251859), (29082, 220093), (38121, 167906), (76242, 83953)]