81153906552

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{17389}}^1$

素因数の和:18677

約数の個数: 96

約数和(自身を含む): 224134840800

約数和(自身を除く): 142980934248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1223, 1272, 1908, 2446, 3669, 3816, 4892, 7338, 9784, 11007, 14676, 17389, 22014, 29352, 34778, 44028, 52167, 64819, 69556, 88056, 104334, 129638, 139112, 156501, 194457, 208668, 259276, 313002, 388914, 417336, 518552, 583371, 626004, 777828, 921617, 1166742, 1252008, 1555656, 1843234, 2333484, 2764851, 3686468, 4666968, 5529702, 7372936, 8294553, 11059404, 16589106, 21266747, 22118808, 33178212, 42533494, 63800241, 66356424, 85066988, 127600482, 170133976, 191400723, 255200964, 382801446, 510401928, 765602892, 1127137591, 1531205784, 2254275182, 3381412773, 4508550364, 6762825546, 9017100728, 10144238319, 13525651092, 20288476638, 27051302184, 40576953276, 81153906552]

約数ペア:

[(1, 81153906552), (2, 40576953276), (3, 27051302184), (4, 20288476638), (6, 13525651092), (8, 10144238319), (9, 9017100728), (12, 6762825546), (18, 4508550364), (24, 3381412773), (36, 2254275182), (53, 1531205784), (72, 1127137591), (106, 765602892), (159, 510401928), (212, 382801446), (318, 255200964), (424, 191400723), (477, 170133976), (636, 127600482), (954, 85066988), (1223, 66356424), (1272, 63800241), (1908, 42533494), (2446, 33178212), (3669, 22118808), (3816, 21266747), (4892, 16589106), (7338, 11059404), (9784, 8294553), (11007, 7372936), (14676, 5529702), (17389, 4666968), (22014, 3686468), (29352, 2764851), (34778, 2333484), (44028, 1843234), (52167, 1555656), (64819, 1252008), (69556, 1166742), (88056, 921617), (104334, 777828), (129638, 626004), (139112, 583371), (156501, 518552), (194457, 417336), (208668, 388914), (259276, 313002)]