77115888

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:556

約数の個数: 100

約数和(自身を含む): 225210040

約数和(自身を除く): 148094152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 379, 432, 471, 628, 648, 758, 942, 1137, 1256, 1296, 1413, 1516, 1884, 2274, 2512, 2826, 3032, 3411, 3768, 4239, 4548, 5652, 6064, 6822, 7536, 8478, 9096, 10233, 11304, 12717, 13644, 16956, 18192, 20466, 22608, 25434, 27288, 30699, 33912, 40932, 50868, 54576, 59503, 61398, 67824, 81864, 101736, 119006, 122796, 163728, 178509, 203472, 238012, 245592, 357018, 476024, 491184, 535527, 714036, 952048, 1071054, 1428072, 1606581, 2142108, 2856144, 3213162, 4284216, 4819743, 6426324, 8568432, 9639486, 12852648, 19278972, 25705296, 38557944, 77115888]

約数ペア:

[(1, 77115888), (2, 38557944), (3, 25705296), (4, 19278972), (6, 12852648), (8, 9639486), (9, 8568432), (12, 6426324), (16, 4819743), (18, 4284216), (24, 3213162), (27, 2856144), (36, 2142108), (48, 1606581), (54, 1428072), (72, 1071054), (81, 952048), (108, 714036), (144, 535527), (157, 491184), (162, 476024), (216, 357018), (314, 245592), (324, 238012), (379, 203472), (432, 178509), (471, 163728), (628, 122796), (648, 119006), (758, 101736), (942, 81864), (1137, 67824), (1256, 61398), (1296, 59503), (1413, 54576), (1516, 50868), (1884, 40932), (2274, 33912), (2512, 30699), (2826, 27288), (3032, 25434), (3411, 22608), (3768, 20466), (4239, 18192), (4548, 16956), (5652, 13644), (6064, 12717), (6822, 11304), (7536, 10233), (8478, 9096)]