12777736764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{4127}}^1$

素因数の和:4459

約数の個数: 96

約数和(自身を含む): 32622428160

約数和(自身を除く): 19844691396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 223, 267, 356, 446, 534, 669, 892, 1068, 1157, 1338, 2314, 2676, 2899, 3471, 4127, 4628, 5798, 6942, 8254, 8697, 11596, 12381, 13884, 16508, 17394, 19847, 24762, 34788, 39694, 49524, 53651, 59541, 79388, 107302, 119082, 160953, 214604, 238164, 258011, 321906, 367303, 516022, 643812, 734606, 774033, 920321, 1032044, 1101909, 1469212, 1548066, 1840642, 2203818, 2760963, 3096132, 3681284, 4407636, 4774939, 5521926, 9549878, 11043852, 11964173, 14324817, 19099756, 23928346, 28649634, 35892519, 47856692, 57299268, 71785038, 81908569, 143570076, 163817138, 245725707, 327634276, 491451414, 982902828, 1064811397, 2129622794, 3194434191, 4259245588, 6388868382, 12777736764]

約数ペア:

[(1, 12777736764), (2, 6388868382), (3, 4259245588), (4, 3194434191), (6, 2129622794), (12, 1064811397), (13, 982902828), (26, 491451414), (39, 327634276), (52, 245725707), (78, 163817138), (89, 143570076), (156, 81908569), (178, 71785038), (223, 57299268), (267, 47856692), (356, 35892519), (446, 28649634), (534, 23928346), (669, 19099756), (892, 14324817), (1068, 11964173), (1157, 11043852), (1338, 9549878), (2314, 5521926), (2676, 4774939), (2899, 4407636), (3471, 3681284), (4127, 3096132), (4628, 2760963), (5798, 2203818), (6942, 1840642), (8254, 1548066), (8697, 1469212), (11596, 1101909), (12381, 1032044), (13884, 920321), (16508, 774033), (17394, 734606), (19847, 643812), (24762, 516022), (34788, 367303), (39694, 321906), (49524, 258011), (53651, 238164), (59541, 214604), (79388, 160953), (107302, 119082)]