1879473492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{75773}}^1$

素因数の和:75849

約数の個数: 72

約数和(自身を含む): 5212948104

約数和(自身を除く): 3333474612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 24804, 75773, 151546, 227319, 303092, 454638, 681957, 909276, 985049, 1363914, 1970098, 2727828, 2955147, 3940196, 4015969, 5910294, 8031938, 8865441, 11820588, 12047907, 16063876, 17730882, 24095814, 35461764, 36143721, 48191628, 52207597, 72287442, 104415194, 144574884, 156622791, 208830388, 313245582, 469868373, 626491164, 939736746, 1879473492]

約数ペア:

[(1, 1879473492), (2, 939736746), (3, 626491164), (4, 469868373), (6, 313245582), (9, 208830388), (12, 156622791), (13, 144574884), (18, 104415194), (26, 72287442), (36, 52207597), (39, 48191628), (52, 36143721), (53, 35461764), (78, 24095814), (106, 17730882), (117, 16063876), (156, 12047907), (159, 11820588), (212, 8865441), (234, 8031938), (318, 5910294), (468, 4015969), (477, 3940196), (636, 2955147), (689, 2727828), (954, 1970098), (1378, 1363914), (1908, 985049), (2067, 909276), (2756, 681957), (4134, 454638), (6201, 303092), (8268, 227319), (12402, 151546), (24804, 75773)]