87706304

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1585

約数の個数: 56

約数和(自身を含む): 200497440

約数和(自身を除く): 112791136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 548, 959, 1096, 1429, 1918, 2192, 2858, 3836, 4384, 5716, 7672, 8768, 10003, 11432, 15344, 20006, 22864, 30688, 40012, 45728, 61376, 80024, 91456, 160048, 195773, 320096, 391546, 640192, 783092, 1370411, 1566184, 2740822, 3132368, 5481644, 6264736, 10963288, 12529472, 21926576, 43853152, 87706304]

約数ペア:

[(1, 87706304), (2, 43853152), (4, 21926576), (7, 12529472), (8, 10963288), (14, 6264736), (16, 5481644), (28, 3132368), (32, 2740822), (56, 1566184), (64, 1370411), (112, 783092), (137, 640192), (224, 391546), (274, 320096), (448, 195773), (548, 160048), (959, 91456), (1096, 80024), (1429, 61376), (1918, 45728), (2192, 40012), (2858, 30688), (3836, 22864), (4384, 20006), (5716, 15344), (7672, 11432), (8768, 10003)]