7463196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 20913984

約数和(自身を除く): 13450788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 431, 444, 468, 481, 666, 862, 962, 1293, 1332, 1443, 1724, 1924, 2586, 2886, 3879, 4329, 5172, 5603, 5772, 7758, 8658, 11206, 15516, 15947, 16809, 17316, 22412, 31894, 33618, 47841, 50427, 63788, 67236, 95682, 100854, 143523, 191364, 201708, 207311, 287046, 414622, 574092, 621933, 829244, 1243866, 1865799, 2487732, 3731598, 7463196]

約数ペア:

[(1, 7463196), (2, 3731598), (3, 2487732), (4, 1865799), (6, 1243866), (9, 829244), (12, 621933), (13, 574092), (18, 414622), (26, 287046), (36, 207311), (37, 201708), (39, 191364), (52, 143523), (74, 100854), (78, 95682), (111, 67236), (117, 63788), (148, 50427), (156, 47841), (222, 33618), (234, 31894), (333, 22412), (431, 17316), (444, 16809), (468, 15947), (481, 15516), (666, 11206), (862, 8658), (962, 7758), (1293, 5772), (1332, 5603), (1443, 5172), (1724, 4329), (1924, 3879), (2586, 2886)]