83782832

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 195225600

約数和(自身を除く): 111442768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 217, 236, 248, 409, 413, 434, 472, 496, 818, 826, 868, 944, 1636, 1652, 1736, 1829, 2863, 3272, 3304, 3472, 3658, 5726, 6544, 6608, 7316, 11452, 12679, 12803, 14632, 22904, 24131, 25358, 25606, 29264, 45808, 48262, 50716, 51212, 88753, 96524, 101432, 102424, 168917, 177506, 193048, 202864, 204848, 337834, 355012, 386096, 675668, 710024, 748061, 1351336, 1420048, 1496122, 2702672, 2992244, 5236427, 5984488, 10472854, 11968976, 20945708, 41891416, 83782832]

約数ペア:

[(1, 83782832), (2, 41891416), (4, 20945708), (7, 11968976), (8, 10472854), (14, 5984488), (16, 5236427), (28, 2992244), (31, 2702672), (56, 1496122), (59, 1420048), (62, 1351336), (112, 748061), (118, 710024), (124, 675668), (217, 386096), (236, 355012), (248, 337834), (409, 204848), (413, 202864), (434, 193048), (472, 177506), (496, 168917), (818, 102424), (826, 101432), (868, 96524), (944, 88753), (1636, 51212), (1652, 50716), (1736, 48262), (1829, 45808), (2863, 29264), (3272, 25606), (3304, 25358), (3472, 24131), (3658, 22904), (5726, 14632), (6544, 12803), (6608, 12679), (7316, 11452)]