30888926172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{295973}}^1$

素因数の和:296219

約数の個数: 72

約数和(自身を含む): 84463876224

約数和(自身を除く): 53574950052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 468, 669, 892, 1338, 2007, 2676, 2899, 4014, 5798, 8028, 8697, 11596, 17394, 26091, 34788, 52182, 104364, 295973, 591946, 887919, 1183892, 1775838, 2663757, 3551676, 3847649, 5327514, 7695298, 10655028, 11542947, 15390596, 23085894, 34628841, 46171788, 66001979, 69257682, 132003958, 138515364, 198005937, 264007916, 396011874, 594017811, 792023748, 858025727, 1188035622, 1716051454, 2376071244, 2574077181, 3432102908, 5148154362, 7722231543, 10296308724, 15444463086, 30888926172]

約数ペア:

[(1, 30888926172), (2, 15444463086), (3, 10296308724), (4, 7722231543), (6, 5148154362), (9, 3432102908), (12, 2574077181), (13, 2376071244), (18, 1716051454), (26, 1188035622), (36, 858025727), (39, 792023748), (52, 594017811), (78, 396011874), (117, 264007916), (156, 198005937), (223, 138515364), (234, 132003958), (446, 69257682), (468, 66001979), (669, 46171788), (892, 34628841), (1338, 23085894), (2007, 15390596), (2676, 11542947), (2899, 10655028), (4014, 7695298), (5798, 5327514), (8028, 3847649), (8697, 3551676), (11596, 2663757), (17394, 1775838), (26091, 1183892), (34788, 887919), (52182, 591946), (104364, 295973)]