77343264

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8663}}^1$

素因数の和:8710

約数の個数: 72

約数和(自身を含む): 227066112

約数和(自身を除く): 149722848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8663, 8928, 17326, 25989, 34652, 51978, 69304, 77967, 103956, 138608, 155934, 207912, 268553, 277216, 311868, 415824, 537106, 623736, 805659, 831648, 1074212, 1247472, 1611318, 2148424, 2416977, 2494944, 3222636, 4296848, 4833954, 6445272, 8593696, 9667908, 12890544, 19335816, 25781088, 38671632, 77343264]

約数ペア:

[(1, 77343264), (2, 38671632), (3, 25781088), (4, 19335816), (6, 12890544), (8, 9667908), (9, 8593696), (12, 6445272), (16, 4833954), (18, 4296848), (24, 3222636), (31, 2494944), (32, 2416977), (36, 2148424), (48, 1611318), (62, 1247472), (72, 1074212), (93, 831648), (96, 805659), (124, 623736), (144, 537106), (186, 415824), (248, 311868), (279, 277216), (288, 268553), (372, 207912), (496, 155934), (558, 138608), (744, 103956), (992, 77967), (1116, 69304), (1488, 51978), (2232, 34652), (2976, 25989), (4464, 17326), (8663, 8928)]