78248448

素因数分解:

$2^9\times 3^2\times {\mathrm{16981}}^1$

素因数の和:17005

約数の個数: 60

約数和(自身を含む): 225843618

約数和(自身を除く): 147595170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 16981, 33962, 50943, 67924, 101886, 135848, 152829, 203772, 271696, 305658, 407544, 543392, 611316, 815088, 1086784, 1222632, 1630176, 2173568, 2445264, 3260352, 4347136, 4890528, 6520704, 8694272, 9781056, 13041408, 19562112, 26082816, 39124224, 78248448]

約数ペア:

[(1, 78248448), (2, 39124224), (3, 26082816), (4, 19562112), (6, 13041408), (8, 9781056), (9, 8694272), (12, 6520704), (16, 4890528), (18, 4347136), (24, 3260352), (32, 2445264), (36, 2173568), (48, 1630176), (64, 1222632), (72, 1086784), (96, 815088), (128, 611316), (144, 543392), (192, 407544), (256, 305658), (288, 271696), (384, 203772), (512, 152829), (576, 135848), (768, 101886), (1152, 67924), (1536, 50943), (2304, 33962), (4608, 16981)]