73724688

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1261

約数の個数: 80

約数和(自身を含む): 213160960

約数和(自身を除く): 139436272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1087, 1256, 1413, 1884, 2174, 2512, 2826, 3261, 3768, 4239, 4348, 5652, 6522, 7536, 8478, 8696, 9783, 11304, 13044, 16956, 17392, 19566, 22608, 26088, 29349, 33912, 39132, 52176, 58698, 67824, 78264, 117396, 156528, 170659, 234792, 341318, 469584, 511977, 682636, 1023954, 1365272, 1535931, 2047908, 2730544, 3071862, 4095816, 4607793, 6143724, 8191632, 9215586, 12287448, 18431172, 24574896, 36862344, 73724688]

約数ペア:

[(1, 73724688), (2, 36862344), (3, 24574896), (4, 18431172), (6, 12287448), (8, 9215586), (9, 8191632), (12, 6143724), (16, 4607793), (18, 4095816), (24, 3071862), (27, 2730544), (36, 2047908), (48, 1535931), (54, 1365272), (72, 1023954), (108, 682636), (144, 511977), (157, 469584), (216, 341318), (314, 234792), (432, 170659), (471, 156528), (628, 117396), (942, 78264), (1087, 67824), (1256, 58698), (1413, 52176), (1884, 39132), (2174, 33912), (2512, 29349), (2826, 26088), (3261, 22608), (3768, 19566), (4239, 17392), (4348, 16956), (5652, 13044), (6522, 11304), (7536, 9783), (8478, 8696)]