78922332

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 206622416

約数和(自身を除く): 127700084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 193, 222, 307, 333, 386, 444, 579, 614, 666, 772, 921, 1158, 1228, 1332, 1737, 1842, 2316, 2763, 3474, 3684, 5526, 6948, 7141, 11052, 11359, 14282, 21423, 22718, 28564, 34077, 42846, 45436, 59251, 64269, 68154, 85692, 102231, 118502, 128538, 136308, 177753, 204462, 237004, 257076, 355506, 408924, 533259, 711012, 1066518, 2133036, 2192287, 4384574, 6576861, 8769148, 13153722, 19730583, 26307444, 39461166, 78922332]

約数ペア:

[(1, 78922332), (2, 39461166), (3, 26307444), (4, 19730583), (6, 13153722), (9, 8769148), (12, 6576861), (18, 4384574), (36, 2192287), (37, 2133036), (74, 1066518), (111, 711012), (148, 533259), (193, 408924), (222, 355506), (307, 257076), (333, 237004), (386, 204462), (444, 177753), (579, 136308), (614, 128538), (666, 118502), (772, 102231), (921, 85692), (1158, 68154), (1228, 64269), (1332, 59251), (1737, 45436), (1842, 42846), (2316, 34077), (2763, 28564), (3474, 22718), (3684, 21423), (5526, 14282), (6948, 11359), (7141, 11052)]