15695938476

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{198091}}^1$

素因数の和:198203

約数の個数: 72

約数和(自身を含む): 41532761088

約数和(自身を除く): 25836822612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 4402, 6603, 8804, 13206, 19809, 26412, 39618, 79236, 198091, 396182, 594273, 792364, 1188546, 1782819, 2377092, 3565638, 6140821, 7131276, 12281642, 14064461, 18422463, 24563284, 28128922, 36844926, 42193383, 55267389, 56257844, 73689852, 84386766, 110534778, 126580149, 168773532, 221069556, 253160298, 435998291, 506320596, 871996582, 1307994873, 1743993164, 2615989746, 3923984619, 5231979492, 7847969238, 15695938476]

約数ペア:

[(1, 15695938476), (2, 7847969238), (3, 5231979492), (4, 3923984619), (6, 2615989746), (9, 1743993164), (12, 1307994873), (18, 871996582), (31, 506320596), (36, 435998291), (62, 253160298), (71, 221069556), (93, 168773532), (124, 126580149), (142, 110534778), (186, 84386766), (213, 73689852), (279, 56257844), (284, 55267389), (372, 42193383), (426, 36844926), (558, 28128922), (639, 24563284), (852, 18422463), (1116, 14064461), (1278, 12281642), (2201, 7131276), (2556, 6140821), (4402, 3565638), (6603, 2377092), (8804, 1782819), (13206, 1188546), (19809, 792364), (26412, 594273), (39618, 396182), (79236, 198091)]