87233904

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9931}}^1$

素因数の和:10006

約数の個数: 60

約数和(自身を含む): 248160952

約数和(自身を除く): 160927048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 9931, 19862, 29793, 39724, 59586, 79448, 89379, 119172, 158896, 178758, 238344, 357516, 476688, 605791, 715032, 1211582, 1430064, 1817373, 2423164, 3634746, 4846328, 5452119, 7269492, 9692656, 10904238, 14538984, 21808476, 29077968, 43616952, 87233904]

約数ペア:

[(1, 87233904), (2, 43616952), (3, 29077968), (4, 21808476), (6, 14538984), (8, 10904238), (9, 9692656), (12, 7269492), (16, 5452119), (18, 4846328), (24, 3634746), (36, 2423164), (48, 1817373), (61, 1430064), (72, 1211582), (122, 715032), (144, 605791), (183, 476688), (244, 357516), (366, 238344), (488, 178758), (549, 158896), (732, 119172), (976, 89379), (1098, 79448), (1464, 59586), (2196, 39724), (2928, 29793), (4392, 19862), (8784, 9931)]