13266517896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{225529}}^1$

素因数の和:225603

約数の個数: 96

約数和(自身を含む): 38700948000

約数和(自身を除く): 25434430104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 2451, 3096, 3268, 4902, 6536, 7353, 9804, 14706, 19608, 29412, 58824, 225529, 451058, 676587, 902116, 1353174, 1804232, 2029761, 2706348, 4059522, 4285051, 5412696, 8119044, 8570102, 9697747, 12855153, 16238088, 17140204, 19395494, 25710306, 29093241, 34280408, 38565459, 38790988, 51420612, 58186482, 77130918, 77581976, 87279723, 102841224, 116372964, 154261836, 174559446, 184257193, 232745928, 308523672, 349118892, 368514386, 552771579, 698237784, 737028772, 1105543158, 1474057544, 1658314737, 2211086316, 3316629474, 4422172632, 6633258948, 13266517896]

約数ペア:

[(1, 13266517896), (2, 6633258948), (3, 4422172632), (4, 3316629474), (6, 2211086316), (8, 1658314737), (9, 1474057544), (12, 1105543158), (18, 737028772), (19, 698237784), (24, 552771579), (36, 368514386), (38, 349118892), (43, 308523672), (57, 232745928), (72, 184257193), (76, 174559446), (86, 154261836), (114, 116372964), (129, 102841224), (152, 87279723), (171, 77581976), (172, 77130918), (228, 58186482), (258, 51420612), (342, 38790988), (344, 38565459), (387, 34280408), (456, 29093241), (516, 25710306), (684, 19395494), (774, 17140204), (817, 16238088), (1032, 12855153), (1368, 9697747), (1548, 8570102), (1634, 8119044), (2451, 5412696), (3096, 4285051), (3268, 4059522), (4902, 2706348), (6536, 2029761), (7353, 1804232), (9804, 1353174), (14706, 902116), (19608, 676587), (29412, 451058), (58824, 225529)]