66581424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5081}}^1$

素因数の和:5115

約数の個数: 120

約数和(自身を含む): 229381152

約数和(自身を除く): 162799728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 5081, 6552, 10162, 13104, 15243, 20324, 30486, 35567, 40648, 45729, 60972, 66053, 71134, 81296, 91458, 106701, 121944, 132106, 142268, 182916, 198159, 213402, 243888, 264212, 284536, 320103, 365832, 396318, 426804, 462371, 528424, 569072, 594477, 640206, 731664, 792636, 853608, 924742, 1056848, 1188954, 1280412, 1387113, 1585272, 1707216, 1849484, 2377908, 2560824, 2774226, 3170544, 3698968, 4161339, 4755816, 5121648, 5548452, 7397936, 8322678, 9511632, 11096904, 16645356, 22193808, 33290712, 66581424]

約数ペア:

[(1, 66581424), (2, 33290712), (3, 22193808), (4, 16645356), (6, 11096904), (7, 9511632), (8, 8322678), (9, 7397936), (12, 5548452), (13, 5121648), (14, 4755816), (16, 4161339), (18, 3698968), (21, 3170544), (24, 2774226), (26, 2560824), (28, 2377908), (36, 1849484), (39, 1707216), (42, 1585272), (48, 1387113), (52, 1280412), (56, 1188954), (63, 1056848), (72, 924742), (78, 853608), (84, 792636), (91, 731664), (104, 640206), (112, 594477), (117, 569072), (126, 528424), (144, 462371), (156, 426804), (168, 396318), (182, 365832), (208, 320103), (234, 284536), (252, 264212), (273, 243888), (312, 213402), (336, 198159), (364, 182916), (468, 142268), (504, 132106), (546, 121944), (624, 106701), (728, 91458), (819, 81296), (936, 71134), (1008, 66053), (1092, 60972), (1456, 45729), (1638, 40648), (1872, 35567), (2184, 30486), (3276, 20324), (4368, 15243), (5081, 13104), (6552, 10162)]