67194192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 188112960

約数和(自身を除く): 120918768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 257, 312, 419, 514, 624, 771, 838, 1028, 1257, 1542, 1676, 2056, 2514, 3084, 3341, 3352, 4112, 5028, 5447, 6168, 6682, 6704, 10023, 10056, 10894, 12336, 13364, 16341, 20046, 20112, 21788, 26728, 32682, 40092, 43576, 53456, 65364, 80184, 87152, 107683, 130728, 160368, 215366, 261456, 323049, 430732, 646098, 861464, 1292196, 1399879, 1722928, 2584392, 2799758, 4199637, 5168784, 5599516, 8399274, 11199032, 16798548, 22398064, 33597096, 67194192]

約数ペア:

[(1, 67194192), (2, 33597096), (3, 22398064), (4, 16798548), (6, 11199032), (8, 8399274), (12, 5599516), (13, 5168784), (16, 4199637), (24, 2799758), (26, 2584392), (39, 1722928), (48, 1399879), (52, 1292196), (78, 861464), (104, 646098), (156, 430732), (208, 323049), (257, 261456), (312, 215366), (419, 160368), (514, 130728), (624, 107683), (771, 87152), (838, 80184), (1028, 65364), (1257, 53456), (1542, 43576), (1676, 40092), (2056, 32682), (2514, 26728), (3084, 21788), (3341, 20112), (3352, 20046), (4112, 16341), (5028, 13364), (5447, 12336), (6168, 10894), (6682, 10056), (6704, 10023)]