66879288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{132697}}^1$

素因数の和:132716

約数の個数: 48

約数和(自身を含む): 207008880

約数和(自身を除く): 140129592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 132697, 265394, 398091, 530788, 796182, 928879, 1061576, 1194273, 1592364, 1857758, 2388546, 2786637, 3184728, 3715516, 4777092, 5573274, 7431032, 8359911, 9554184, 11146548, 16719822, 22293096, 33439644, 66879288]

約数ペア:

[(1, 66879288), (2, 33439644), (3, 22293096), (4, 16719822), (6, 11146548), (7, 9554184), (8, 8359911), (9, 7431032), (12, 5573274), (14, 4777092), (18, 3715516), (21, 3184728), (24, 2786637), (28, 2388546), (36, 1857758), (42, 1592364), (56, 1194273), (63, 1061576), (72, 928879), (84, 796182), (126, 530788), (168, 398091), (252, 265394), (504, 132697)]