78210336

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2819}}^1$

素因数の和:2866

約数の個数: 72

約数和(自身を含む): 218166480

約数和(自身を除く): 139956144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 2819, 3468, 4624, 5638, 6936, 8457, 9248, 11276, 13872, 16914, 22552, 27744, 33828, 45104, 47923, 67656, 90208, 95846, 135312, 143769, 191692, 270624, 287538, 383384, 575076, 766768, 814691, 1150152, 1533536, 1629382, 2300304, 2444073, 3258764, 4600608, 4888146, 6517528, 9776292, 13035056, 19552584, 26070112, 39105168, 78210336]

約数ペア:

[(1, 78210336), (2, 39105168), (3, 26070112), (4, 19552584), (6, 13035056), (8, 9776292), (12, 6517528), (16, 4888146), (17, 4600608), (24, 3258764), (32, 2444073), (34, 2300304), (48, 1629382), (51, 1533536), (68, 1150152), (96, 814691), (102, 766768), (136, 575076), (204, 383384), (272, 287538), (289, 270624), (408, 191692), (544, 143769), (578, 135312), (816, 95846), (867, 90208), (1156, 67656), (1632, 47923), (1734, 45104), (2312, 33828), (2819, 27744), (3468, 22552), (4624, 16914), (5638, 13872), (6936, 11276), (8457, 9248)]