49457152

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 110073600

約数和(自身を除く): 60616448

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 41, 62, 64, 76, 82, 124, 128, 152, 164, 248, 256, 304, 328, 496, 512, 589, 608, 656, 779, 992, 1024, 1178, 1216, 1271, 1312, 1558, 1984, 2048, 2356, 2432, 2542, 2624, 3116, 3968, 4712, 4864, 5084, 5248, 6232, 7936, 9424, 9728, 10168, 10496, 12464, 15872, 18848, 19456, 20336, 20992, 24149, 24928, 31744, 37696, 38912, 40672, 41984, 48298, 49856, 63488, 75392, 81344, 83968, 96596, 99712, 150784, 162688, 193192, 199424, 301568, 325376, 386384, 398848, 603136, 650752, 772768, 797696, 1206272, 1301504, 1545536, 1595392, 2603008, 3091072, 6182144, 12364288, 24728576, 49457152]

約数ペア:

[(1, 49457152), (2, 24728576), (4, 12364288), (8, 6182144), (16, 3091072), (19, 2603008), (31, 1595392), (32, 1545536), (38, 1301504), (41, 1206272), (62, 797696), (64, 772768), (76, 650752), (82, 603136), (124, 398848), (128, 386384), (152, 325376), (164, 301568), (248, 199424), (256, 193192), (304, 162688), (328, 150784), (496, 99712), (512, 96596), (589, 83968), (608, 81344), (656, 75392), (779, 63488), (992, 49856), (1024, 48298), (1178, 41984), (1216, 40672), (1271, 38912), (1312, 37696), (1558, 31744), (1984, 24928), (2048, 24149), (2356, 20992), (2432, 20336), (2542, 19456), (2624, 18848), (3116, 15872), (3968, 12464), (4712, 10496), (4864, 10168), (5084, 9728), (5248, 9424), (6232, 7936)]