12261334752

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2240741}}^1$

素因数の和:2240776

約数の個数: 72

約数和(自身を含む): 36703353960

約数和(自身を除く): 24442019208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2240741, 4481482, 6722223, 8962964, 13444446, 17925928, 20166669, 26888892, 35851856, 40333338, 42574079, 53777784, 71703712, 80666676, 85148158, 107555568, 127722237, 161333352, 170296316, 215111136, 255444474, 322666704, 340592632, 383166711, 510888948, 645333408, 681185264, 766333422, 1021777896, 1362370528, 1532666844, 2043555792, 3065333688, 4087111584, 6130667376, 12261334752]

約数ペア:

[(1, 12261334752), (2, 6130667376), (3, 4087111584), (4, 3065333688), (6, 2043555792), (8, 1532666844), (9, 1362370528), (12, 1021777896), (16, 766333422), (18, 681185264), (19, 645333408), (24, 510888948), (32, 383166711), (36, 340592632), (38, 322666704), (48, 255444474), (57, 215111136), (72, 170296316), (76, 161333352), (96, 127722237), (114, 107555568), (144, 85148158), (152, 80666676), (171, 71703712), (228, 53777784), (288, 42574079), (304, 40333338), (342, 35851856), (456, 26888892), (608, 20166669), (684, 17925928), (912, 13444446), (1368, 8962964), (1824, 6722223), (2736, 4481482), (5472, 2240741)]