63940344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 173107200

約数和(自身を除く): 109166856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 919, 1338, 1784, 1838, 2676, 2757, 2899, 3676, 5352, 5514, 5798, 7352, 8697, 11028, 11596, 11947, 17394, 22056, 23192, 23894, 34788, 35841, 47788, 69576, 71682, 95576, 143364, 204937, 286728, 409874, 614811, 819748, 1229622, 1639496, 2459244, 2664181, 4918488, 5328362, 7992543, 10656724, 15985086, 21313448, 31970172, 63940344]

約数ペア:

[(1, 63940344), (2, 31970172), (3, 21313448), (4, 15985086), (6, 10656724), (8, 7992543), (12, 5328362), (13, 4918488), (24, 2664181), (26, 2459244), (39, 1639496), (52, 1229622), (78, 819748), (104, 614811), (156, 409874), (223, 286728), (312, 204937), (446, 143364), (669, 95576), (892, 71682), (919, 69576), (1338, 47788), (1784, 35841), (1838, 34788), (2676, 23894), (2757, 23192), (2899, 22056), (3676, 17394), (5352, 11947), (5514, 11596), (5798, 11028), (7352, 8697)]