82629632

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 88

約数和(自身を含む): 180791040

約数和(自身を除く): 98161408

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 137, 152, 248, 256, 274, 304, 496, 512, 548, 589, 608, 992, 1024, 1096, 1178, 1216, 1984, 2192, 2356, 2432, 2603, 3968, 4247, 4384, 4712, 4864, 5206, 7936, 8494, 8768, 9424, 9728, 10412, 15872, 16988, 17536, 18848, 19456, 20824, 31744, 33976, 35072, 37696, 41648, 67952, 70144, 75392, 80693, 83296, 135904, 140288, 150784, 161386, 166592, 271808, 301568, 322772, 333184, 543616, 603136, 645544, 666368, 1087232, 1291088, 1332736, 2174464, 2582176, 2665472, 4348928, 5164352, 10328704, 20657408, 41314816, 82629632]

約数ペア:

[(1, 82629632), (2, 41314816), (4, 20657408), (8, 10328704), (16, 5164352), (19, 4348928), (31, 2665472), (32, 2582176), (38, 2174464), (62, 1332736), (64, 1291088), (76, 1087232), (124, 666368), (128, 645544), (137, 603136), (152, 543616), (248, 333184), (256, 322772), (274, 301568), (304, 271808), (496, 166592), (512, 161386), (548, 150784), (589, 140288), (608, 135904), (992, 83296), (1024, 80693), (1096, 75392), (1178, 70144), (1216, 67952), (1984, 41648), (2192, 37696), (2356, 35072), (2432, 33976), (2603, 31744), (3968, 20824), (4247, 19456), (4384, 18848), (4712, 17536), (4864, 16988), (5206, 15872), (7936, 10412), (8494, 9728), (8768, 9424)]