75443148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 225738240

約数和(自身を除く): 150295092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 37, 38, 44, 57, 66, 74, 76, 99, 111, 114, 132, 148, 171, 198, 209, 222, 228, 271, 333, 342, 396, 407, 418, 444, 542, 627, 666, 684, 703, 813, 814, 836, 1084, 1221, 1254, 1332, 1406, 1626, 1628, 1881, 2109, 2439, 2442, 2508, 2812, 2981, 3252, 3663, 3762, 4218, 4878, 4884, 5149, 5962, 6327, 7326, 7524, 7733, 8436, 8943, 9756, 10027, 10298, 11924, 12654, 14652, 15447, 15466, 17886, 20054, 20596, 23199, 25308, 26829, 30081, 30894, 30932, 35772, 40108, 46341, 46398, 53658, 56639, 60162, 61788, 69597, 90243, 92682, 92796, 107316, 110297, 113278, 120324, 139194, 169917, 180486, 185364, 190513, 220594, 226556, 278388, 330891, 339834, 360972, 381026, 441188, 509751, 571539, 661782, 679668, 762052, 992673, 1019502, 1143078, 1323564, 1714617, 1985346, 2039004, 2095643, 2286156, 3429234, 3970692, 4191286, 6286929, 6858468, 8382572, 12573858, 18860787, 25147716, 37721574, 75443148]

約数ペア:

[(1, 75443148), (2, 37721574), (3, 25147716), (4, 18860787), (6, 12573858), (9, 8382572), (11, 6858468), (12, 6286929), (18, 4191286), (19, 3970692), (22, 3429234), (33, 2286156), (36, 2095643), (37, 2039004), (38, 1985346), (44, 1714617), (57, 1323564), (66, 1143078), (74, 1019502), (76, 992673), (99, 762052), (111, 679668), (114, 661782), (132, 571539), (148, 509751), (171, 441188), (198, 381026), (209, 360972), (222, 339834), (228, 330891), (271, 278388), (333, 226556), (342, 220594), (396, 190513), (407, 185364), (418, 180486), (444, 169917), (542, 139194), (627, 120324), (666, 113278), (684, 110297), (703, 107316), (813, 92796), (814, 92682), (836, 90243), (1084, 69597), (1221, 61788), (1254, 60162), (1332, 56639), (1406, 53658), (1626, 46398), (1628, 46341), (1881, 40108), (2109, 35772), (2439, 30932), (2442, 30894), (2508, 30081), (2812, 26829), (2981, 25308), (3252, 23199), (3663, 20596), (3762, 20054), (4218, 17886), (4878, 15466), (4884, 15447), (5149, 14652), (5962, 12654), (6327, 11924), (7326, 10298), (7524, 10027), (7733, 9756), (8436, 8943)]