5421189852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373669}}^1$

素因数の和:373723

約数の個数: 72

約数和(自身を含む): 15233778560

約数和(自身を除く): 9812588708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 373669, 747338, 1121007, 1494676, 2242014, 3363021, 4484028, 4857697, 6726042, 9715394, 11583739, 13452084, 14573091, 19430788, 23167478, 29146182, 34751217, 43719273, 46334956, 58292364, 69502434, 87438546, 104253651, 139004868, 150588607, 174877092, 208507302, 301177214, 417014604, 451765821, 602354428, 903531642, 1355297463, 1807063284, 2710594926, 5421189852]

約数ペア:

[(1, 5421189852), (2, 2710594926), (3, 1807063284), (4, 1355297463), (6, 903531642), (9, 602354428), (12, 451765821), (13, 417014604), (18, 301177214), (26, 208507302), (31, 174877092), (36, 150588607), (39, 139004868), (52, 104253651), (62, 87438546), (78, 69502434), (93, 58292364), (117, 46334956), (124, 43719273), (156, 34751217), (186, 29146182), (234, 23167478), (279, 19430788), (372, 14573091), (403, 13452084), (468, 11583739), (558, 9715394), (806, 6726042), (1116, 4857697), (1209, 4484028), (1612, 3363021), (2418, 2242014), (3627, 1494676), (4836, 1121007), (7254, 747338), (14508, 373669)]