26221056

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 71659104

約数和(自身を除く): 45438048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 397, 512, 516, 688, 768, 794, 1032, 1191, 1376, 1536, 1588, 2064, 2382, 2752, 3176, 4128, 4764, 5504, 6352, 8256, 9528, 11008, 12704, 16512, 17071, 19056, 22016, 25408, 33024, 34142, 38112, 50816, 51213, 66048, 68284, 76224, 101632, 102426, 136568, 152448, 203264, 204852, 273136, 304896, 409704, 546272, 609792, 819408, 1092544, 1638816, 2185088, 3277632, 4370176, 6555264, 8740352, 13110528, 26221056]

約数ペア:

[(1, 26221056), (2, 13110528), (3, 8740352), (4, 6555264), (6, 4370176), (8, 3277632), (12, 2185088), (16, 1638816), (24, 1092544), (32, 819408), (43, 609792), (48, 546272), (64, 409704), (86, 304896), (96, 273136), (128, 204852), (129, 203264), (172, 152448), (192, 136568), (256, 102426), (258, 101632), (344, 76224), (384, 68284), (397, 66048), (512, 51213), (516, 50816), (688, 38112), (768, 34142), (794, 33024), (1032, 25408), (1191, 22016), (1376, 19056), (1536, 17071), (1588, 16512), (2064, 12704), (2382, 11008), (2752, 9528), (3176, 8256), (4128, 6352), (4764, 5504)]