72518688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2119

約数の個数: 108

約数和(自身を含む): 226786014

約数和(自身を除く): 154267326

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2081, 2178, 2904, 3168, 3872, 4162, 4356, 5808, 6243, 8324, 8712, 11616, 12486, 16648, 17424, 18729, 22891, 24972, 33296, 34848, 37458, 45782, 49944, 66592, 68673, 74916, 91564, 99888, 137346, 149832, 183128, 199776, 206019, 251801, 274692, 299664, 366256, 412038, 503602, 549384, 599328, 732512, 755403, 824076, 1007204, 1098768, 1510806, 1648152, 2014408, 2197536, 2266209, 3021612, 3296304, 4028816, 4532418, 6043224, 6592608, 8057632, 9064836, 12086448, 18129672, 24172896, 36259344, 72518688]

約数ペア:

[(1, 72518688), (2, 36259344), (3, 24172896), (4, 18129672), (6, 12086448), (8, 9064836), (9, 8057632), (11, 6592608), (12, 6043224), (16, 4532418), (18, 4028816), (22, 3296304), (24, 3021612), (32, 2266209), (33, 2197536), (36, 2014408), (44, 1648152), (48, 1510806), (66, 1098768), (72, 1007204), (88, 824076), (96, 755403), (99, 732512), (121, 599328), (132, 549384), (144, 503602), (176, 412038), (198, 366256), (242, 299664), (264, 274692), (288, 251801), (352, 206019), (363, 199776), (396, 183128), (484, 149832), (528, 137346), (726, 99888), (792, 91564), (968, 74916), (1056, 68673), (1089, 66592), (1452, 49944), (1584, 45782), (1936, 37458), (2081, 34848), (2178, 33296), (2904, 24972), (3168, 22891), (3872, 18729), (4162, 17424), (4356, 16648), (5808, 12486), (6243, 11616), (8324, 8712)]