20234984406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{104987}}^1$

素因数の和:105365

約数の個数: 64

約数和(自身を含む): 49950770688

約数和(自身を除く): 29715786282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 353, 546, 706, 1059, 2118, 2471, 4589, 4942, 7413, 9178, 13767, 14826, 27534, 32123, 64246, 96369, 104987, 192738, 209974, 314961, 629922, 734909, 1364831, 1469818, 2204727, 2729662, 4094493, 4409454, 8188986, 9553817, 19107634, 28661451, 37060411, 57322902, 74120822, 111181233, 222362466, 259422877, 481785343, 518845754, 778268631, 963570686, 1445356029, 1556537262, 2890712058, 3372497401, 6744994802, 10117492203, 20234984406]

約数ペア:

[(1, 20234984406), (2, 10117492203), (3, 6744994802), (6, 3372497401), (7, 2890712058), (13, 1556537262), (14, 1445356029), (21, 963570686), (26, 778268631), (39, 518845754), (42, 481785343), (78, 259422877), (91, 222362466), (182, 111181233), (273, 74120822), (353, 57322902), (546, 37060411), (706, 28661451), (1059, 19107634), (2118, 9553817), (2471, 8188986), (4589, 4409454), (4942, 4094493), (7413, 2729662), (9178, 2204727), (13767, 1469818), (14826, 1364831), (27534, 734909), (32123, 629922), (64246, 314961), (96369, 209974), (104987, 192738)]