78447312

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1737

約数の個数: 80

約数和(自身を含む): 227306880

約数和(自身を除く): 148859568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1607, 1808, 2034, 2712, 3051, 3214, 4068, 4821, 5424, 6102, 6428, 8136, 9642, 12204, 12856, 14463, 16272, 19284, 24408, 25712, 28926, 38568, 43389, 48816, 57852, 77136, 86778, 115704, 173556, 181591, 231408, 347112, 363182, 544773, 694224, 726364, 1089546, 1452728, 1634319, 2179092, 2905456, 3268638, 4358184, 4902957, 6537276, 8716368, 9805914, 13074552, 19611828, 26149104, 39223656, 78447312]

約数ペア:

[(1, 78447312), (2, 39223656), (3, 26149104), (4, 19611828), (6, 13074552), (8, 9805914), (9, 8716368), (12, 6537276), (16, 4902957), (18, 4358184), (24, 3268638), (27, 2905456), (36, 2179092), (48, 1634319), (54, 1452728), (72, 1089546), (108, 726364), (113, 694224), (144, 544773), (216, 363182), (226, 347112), (339, 231408), (432, 181591), (452, 173556), (678, 115704), (904, 86778), (1017, 77136), (1356, 57852), (1607, 48816), (1808, 43389), (2034, 38568), (2712, 28926), (3051, 25712), (3214, 24408), (4068, 19284), (4821, 16272), (5424, 14463), (6102, 12856), (6428, 12204), (8136, 9642)]