77664192

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 112

約数和(自身を含む): 219943680

約数和(自身を除く): 142279488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 129, 138, 172, 184, 192, 258, 276, 344, 368, 409, 516, 552, 688, 736, 818, 989, 1032, 1104, 1227, 1376, 1472, 1636, 1978, 2064, 2208, 2454, 2752, 2967, 3272, 3956, 4128, 4416, 4908, 5934, 6544, 7912, 8256, 9407, 9816, 11868, 13088, 15824, 17587, 18814, 19632, 23736, 26176, 28221, 31648, 35174, 37628, 39264, 47472, 52761, 56442, 63296, 70348, 75256, 78528, 94944, 105522, 112884, 140696, 150512, 189888, 211044, 225768, 281392, 301024, 404501, 422088, 451536, 562784, 602048, 809002, 844176, 903072, 1125568, 1213503, 1618004, 1688352, 1806144, 2427006, 3236008, 3376704, 4854012, 6472016, 9708024, 12944032, 19416048, 25888064, 38832096, 77664192]

約数ペア:

[(1, 77664192), (2, 38832096), (3, 25888064), (4, 19416048), (6, 12944032), (8, 9708024), (12, 6472016), (16, 4854012), (23, 3376704), (24, 3236008), (32, 2427006), (43, 1806144), (46, 1688352), (48, 1618004), (64, 1213503), (69, 1125568), (86, 903072), (92, 844176), (96, 809002), (129, 602048), (138, 562784), (172, 451536), (184, 422088), (192, 404501), (258, 301024), (276, 281392), (344, 225768), (368, 211044), (409, 189888), (516, 150512), (552, 140696), (688, 112884), (736, 105522), (818, 94944), (989, 78528), (1032, 75256), (1104, 70348), (1227, 63296), (1376, 56442), (1472, 52761), (1636, 47472), (1978, 39264), (2064, 37628), (2208, 35174), (2454, 31648), (2752, 28221), (2967, 26176), (3272, 23736), (3956, 19632), (4128, 18814), (4416, 17587), (4908, 15824), (5934, 13088), (6544, 11868), (7912, 9816), (8256, 9407)]