8687500544

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1511}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 17850889728

約数和(自身を除く): 9163389184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 607, 1184, 1214, 1511, 2368, 2428, 3022, 4736, 4856, 6044, 9472, 9712, 12088, 19424, 22459, 24176, 38848, 44918, 48352, 55907, 77696, 89836, 96704, 111814, 155392, 179672, 193408, 223628, 359344, 386816, 447256, 718688, 894512, 917177, 1437376, 1789024, 1834354, 2874752, 3578048, 3668708, 5749504, 7156096, 7337416, 14312192, 14674832, 29349664, 33935549, 58699328, 67871098, 117398656, 135742196, 234797312, 271484392, 542968784, 1085937568, 2171875136, 4343750272, 8687500544]

約数ペア:

[(1, 8687500544), (2, 4343750272), (4, 2171875136), (8, 1085937568), (16, 542968784), (32, 271484392), (37, 234797312), (64, 135742196), (74, 117398656), (128, 67871098), (148, 58699328), (256, 33935549), (296, 29349664), (592, 14674832), (607, 14312192), (1184, 7337416), (1214, 7156096), (1511, 5749504), (2368, 3668708), (2428, 3578048), (3022, 2874752), (4736, 1834354), (4856, 1789024), (6044, 1437376), (9472, 917177), (9712, 894512), (12088, 718688), (19424, 447256), (22459, 386816), (24176, 359344), (38848, 223628), (44918, 193408), (48352, 179672), (55907, 155392), (77696, 111814), (89836, 96704)]