63478728

素因数分解:

$2^3\times 3^4\times {\mathrm{97961}}^1$

素因数の和:97979

約数の個数: 40

約数和(自身を含む): 177801030

約数和(自身を除く): 114322302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 97961, 195922, 293883, 391844, 587766, 783688, 881649, 1175532, 1763298, 2351064, 2644947, 3526596, 5289894, 7053192, 7934841, 10579788, 15869682, 21159576, 31739364, 63478728]

約数ペア:

[(1, 63478728), (2, 31739364), (3, 21159576), (4, 15869682), (6, 10579788), (8, 7934841), (9, 7053192), (12, 5289894), (18, 3526596), (24, 2644947), (27, 2351064), (36, 1763298), (54, 1175532), (72, 881649), (81, 783688), (108, 587766), (162, 391844), (216, 293883), (324, 195922), (648, 97961)]