72462144

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 131631936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 92, 96, 122, 138, 183, 184, 192, 244, 269, 276, 366, 368, 488, 538, 552, 732, 736, 807, 976, 1076, 1104, 1403, 1464, 1472, 1614, 1952, 2152, 2208, 2806, 2928, 3228, 3904, 4209, 4304, 4416, 5612, 5856, 6187, 6456, 8418, 8608, 11224, 11712, 12374, 12912, 16409, 16836, 17216, 18561, 22448, 24748, 25824, 32818, 33672, 37122, 44896, 49227, 49496, 51648, 65636, 67344, 74244, 89792, 98454, 98992, 131272, 134688, 148488, 196908, 197984, 262544, 269376, 296976, 377407, 393816, 395968, 525088, 593952, 754814, 787632, 1050176, 1132221, 1187904, 1509628, 1575264, 2264442, 3019256, 3150528, 4528884, 6038512, 9057768, 12077024, 18115536, 24154048, 36231072, 72462144]

約数ペア:

[(1, 72462144), (2, 36231072), (3, 24154048), (4, 18115536), (6, 12077024), (8, 9057768), (12, 6038512), (16, 4528884), (23, 3150528), (24, 3019256), (32, 2264442), (46, 1575264), (48, 1509628), (61, 1187904), (64, 1132221), (69, 1050176), (92, 787632), (96, 754814), (122, 593952), (138, 525088), (183, 395968), (184, 393816), (192, 377407), (244, 296976), (269, 269376), (276, 262544), (366, 197984), (368, 196908), (488, 148488), (538, 134688), (552, 131272), (732, 98992), (736, 98454), (807, 89792), (976, 74244), (1076, 67344), (1104, 65636), (1403, 51648), (1464, 49496), (1472, 49227), (1614, 44896), (1952, 37122), (2152, 33672), (2208, 32818), (2806, 25824), (2928, 24748), (3228, 22448), (3904, 18561), (4209, 17216), (4304, 16836), (4416, 16409), (5612, 12912), (5856, 12374), (6187, 11712), (6456, 11224), (8418, 8608)]