68154368

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 88

約数和(自身を含む): 149349120

約数和(自身を除く): 81194752

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 113, 124, 128, 152, 226, 248, 256, 304, 452, 496, 512, 589, 608, 904, 992, 1024, 1178, 1216, 1808, 1984, 2147, 2356, 2432, 3503, 3616, 3968, 4294, 4712, 4864, 7006, 7232, 7936, 8588, 9424, 9728, 14012, 14464, 15872, 17176, 18848, 19456, 28024, 28928, 31744, 34352, 37696, 56048, 57856, 66557, 68704, 75392, 112096, 115712, 133114, 137408, 150784, 224192, 266228, 274816, 301568, 448384, 532456, 549632, 603136, 896768, 1064912, 1099264, 1793536, 2129824, 2198528, 3587072, 4259648, 8519296, 17038592, 34077184, 68154368]

約数ペア:

[(1, 68154368), (2, 34077184), (4, 17038592), (8, 8519296), (16, 4259648), (19, 3587072), (31, 2198528), (32, 2129824), (38, 1793536), (62, 1099264), (64, 1064912), (76, 896768), (113, 603136), (124, 549632), (128, 532456), (152, 448384), (226, 301568), (248, 274816), (256, 266228), (304, 224192), (452, 150784), (496, 137408), (512, 133114), (589, 115712), (608, 112096), (904, 75392), (992, 68704), (1024, 66557), (1178, 57856), (1216, 56048), (1808, 37696), (1984, 34352), (2147, 31744), (2356, 28928), (2432, 28024), (3503, 19456), (3616, 18848), (3968, 17176), (4294, 15872), (4712, 14464), (4864, 14012), (7006, 9728), (7232, 9424), (7936, 8588)]