65012224

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 140928480

約数和(自身を除く): 75916256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 163, 164, 256, 304, 326, 328, 512, 608, 652, 656, 779, 1216, 1304, 1312, 1558, 2432, 2608, 2624, 3097, 3116, 4864, 5216, 5248, 6194, 6232, 6683, 9728, 10432, 10496, 12388, 12464, 13366, 20864, 20992, 24776, 24928, 26732, 41728, 49552, 49856, 53464, 83456, 99104, 99712, 106928, 126977, 198208, 199424, 213856, 253954, 396416, 398848, 427712, 507908, 792832, 855424, 1015816, 1585664, 1710848, 2031632, 3421696, 4063264, 8126528, 16253056, 32506112, 65012224]

約数ペア:

[(1, 65012224), (2, 32506112), (4, 16253056), (8, 8126528), (16, 4063264), (19, 3421696), (32, 2031632), (38, 1710848), (41, 1585664), (64, 1015816), (76, 855424), (82, 792832), (128, 507908), (152, 427712), (163, 398848), (164, 396416), (256, 253954), (304, 213856), (326, 199424), (328, 198208), (512, 126977), (608, 106928), (652, 99712), (656, 99104), (779, 83456), (1216, 53464), (1304, 49856), (1312, 49552), (1558, 41728), (2432, 26732), (2608, 24928), (2624, 24776), (3097, 20992), (3116, 20864), (4864, 13366), (5216, 12464), (5248, 12388), (6194, 10496), (6232, 10432), (6683, 9728)]