77668512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47591}}^1$

素因数の和:47621

約数の個数: 48

約数和(自身を含む): 215877312

約数和(自身を除く): 138208800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 47591, 95182, 142773, 190364, 285546, 380728, 571092, 761456, 809047, 1142184, 1522912, 1618094, 2284368, 2427141, 3236188, 4568736, 4854282, 6472376, 9708564, 12944752, 19417128, 25889504, 38834256, 77668512]

約数ペア:

[(1, 77668512), (2, 38834256), (3, 25889504), (4, 19417128), (6, 12944752), (8, 9708564), (12, 6472376), (16, 4854282), (17, 4568736), (24, 3236188), (32, 2427141), (34, 2284368), (48, 1618094), (51, 1522912), (68, 1142184), (96, 809047), (102, 761456), (136, 571092), (204, 380728), (272, 285546), (408, 190364), (544, 142773), (816, 95182), (1632, 47591)]