19247020884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5875159}}^1$

素因数の和:5875189

約数の個数: 72

約数和(自身を含む): 59879630720

約数和(自身を除く): 40632609836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5875159, 11750318, 17625477, 23500636, 35250954, 41126113, 52876431, 70501908, 76377067, 82252226, 105752862, 123378339, 152754134, 164504452, 211505724, 229131201, 246756678, 305508268, 370135017, 458262402, 493513356, 534639469, 687393603, 740270034, 916524804, 1069278938, 1374787206, 1480540068, 1603918407, 2138557876, 2749574412, 3207836814, 4811755221, 6415673628, 9623510442, 19247020884]

約数ペア:

[(1, 19247020884), (2, 9623510442), (3, 6415673628), (4, 4811755221), (6, 3207836814), (7, 2749574412), (9, 2138557876), (12, 1603918407), (13, 1480540068), (14, 1374787206), (18, 1069278938), (21, 916524804), (26, 740270034), (28, 687393603), (36, 534639469), (39, 493513356), (42, 458262402), (52, 370135017), (63, 305508268), (78, 246756678), (84, 229131201), (91, 211505724), (117, 164504452), (126, 152754134), (156, 123378339), (182, 105752862), (234, 82252226), (252, 76377067), (273, 70501908), (364, 52876431), (468, 41126113), (546, 35250954), (819, 23500636), (1092, 17625477), (1638, 11750318), (3276, 5875159)]