78856608

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 221175360

約数和(自身を除く): 142318752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 211, 229, 272, 408, 422, 458, 544, 633, 687, 816, 844, 916, 1266, 1374, 1632, 1688, 1832, 2532, 2748, 3376, 3587, 3664, 3893, 5064, 5496, 6752, 7174, 7328, 7786, 10128, 10761, 10992, 11679, 14348, 15572, 20256, 21522, 21984, 23358, 28696, 31144, 43044, 46716, 48319, 57392, 62288, 86088, 93432, 96638, 114784, 124576, 144957, 172176, 186864, 193276, 289914, 344352, 373728, 386552, 579828, 773104, 821423, 1159656, 1546208, 1642846, 2319312, 2464269, 3285692, 4638624, 4928538, 6571384, 9857076, 13142768, 19714152, 26285536, 39428304, 78856608]

約数ペア:

[(1, 78856608), (2, 39428304), (3, 26285536), (4, 19714152), (6, 13142768), (8, 9857076), (12, 6571384), (16, 4928538), (17, 4638624), (24, 3285692), (32, 2464269), (34, 2319312), (48, 1642846), (51, 1546208), (68, 1159656), (96, 821423), (102, 773104), (136, 579828), (204, 386552), (211, 373728), (229, 344352), (272, 289914), (408, 193276), (422, 186864), (458, 172176), (544, 144957), (633, 124576), (687, 114784), (816, 96638), (844, 93432), (916, 86088), (1266, 62288), (1374, 57392), (1632, 48319), (1688, 46716), (1832, 43044), (2532, 31144), (2748, 28696), (3376, 23358), (3587, 21984), (3664, 21522), (3893, 20256), (5064, 15572), (5496, 14348), (6752, 11679), (7174, 10992), (7328, 10761), (7786, 10128)]