72254556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10733}}^1$

素因数の和:10771

約数の個数: 72

約数和(自身を含む): 210987504

約数和(自身を除く): 138732948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10733, 21466, 32199, 42932, 64398, 96597, 118063, 128796, 182461, 193194, 236126, 354189, 364922, 386388, 472252, 547383, 708378, 729844, 1062567, 1094766, 1416756, 1642149, 2007071, 2125134, 2189532, 3284298, 4014142, 4250268, 6021213, 6568596, 8028284, 12042426, 18063639, 24084852, 36127278, 72254556]

約数ペア:

[(1, 72254556), (2, 36127278), (3, 24084852), (4, 18063639), (6, 12042426), (9, 8028284), (11, 6568596), (12, 6021213), (17, 4250268), (18, 4014142), (22, 3284298), (33, 2189532), (34, 2125134), (36, 2007071), (44, 1642149), (51, 1416756), (66, 1094766), (68, 1062567), (99, 729844), (102, 708378), (132, 547383), (153, 472252), (187, 386388), (198, 364922), (204, 354189), (306, 236126), (374, 193194), (396, 182461), (561, 128796), (612, 118063), (748, 96597), (1122, 64398), (1683, 42932), (2244, 32199), (3366, 21466), (6732, 10733)]