85219512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6421}}^1$

素因数の和:6516

約数の個数: 64

約数和(自身を含む): 246604800

約数和(自身を除く): 161385288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6421, 6636, 12842, 13272, 19263, 25684, 38526, 44947, 51368, 77052, 89894, 134841, 154104, 179788, 269682, 359576, 507259, 539364, 1014518, 1078728, 1521777, 2029036, 3043554, 3550813, 4058072, 6087108, 7101626, 10652439, 12174216, 14203252, 21304878, 28406504, 42609756, 85219512]

約数ペア:

[(1, 85219512), (2, 42609756), (3, 28406504), (4, 21304878), (6, 14203252), (7, 12174216), (8, 10652439), (12, 7101626), (14, 6087108), (21, 4058072), (24, 3550813), (28, 3043554), (42, 2029036), (56, 1521777), (79, 1078728), (84, 1014518), (158, 539364), (168, 507259), (237, 359576), (316, 269682), (474, 179788), (553, 154104), (632, 134841), (948, 89894), (1106, 77052), (1659, 51368), (1896, 44947), (2212, 38526), (3318, 25684), (4424, 19263), (6421, 13272), (6636, 12842)]