81192672

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8573

約数の個数: 96

約数和(自身を含む): 258370560

約数和(自身を除く): 177177888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 8543, 9504, 17086, 25629, 34172, 51258, 68344, 76887, 93973, 102516, 136688, 153774, 187946, 205032, 230661, 273376, 281919, 307548, 375892, 410064, 461322, 563838, 615096, 751784, 820128, 845757, 922644, 1127676, 1230192, 1503568, 1691514, 1845288, 2255352, 2460384, 2537271, 3007136, 3383028, 3690576, 4510704, 5074542, 6766056, 7381152, 9021408, 10149084, 13532112, 20298168, 27064224, 40596336, 81192672]

約数ペア:

[(1, 81192672), (2, 40596336), (3, 27064224), (4, 20298168), (6, 13532112), (8, 10149084), (9, 9021408), (11, 7381152), (12, 6766056), (16, 5074542), (18, 4510704), (22, 3690576), (24, 3383028), (27, 3007136), (32, 2537271), (33, 2460384), (36, 2255352), (44, 1845288), (48, 1691514), (54, 1503568), (66, 1230192), (72, 1127676), (88, 922644), (96, 845757), (99, 820128), (108, 751784), (132, 615096), (144, 563838), (176, 461322), (198, 410064), (216, 375892), (264, 307548), (288, 281919), (297, 273376), (352, 230661), (396, 205032), (432, 187946), (528, 153774), (594, 136688), (792, 102516), (864, 93973), (1056, 76887), (1188, 68344), (1584, 51258), (2376, 34172), (3168, 25629), (4752, 17086), (8543, 9504)]