18772376896

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{40801}}^1$

素因数の和:40912

約数の個数: 112

約数和(自身を含む): 46429411840

約数和(自身を除く): 27657034944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 416, 448, 553, 632, 728, 832, 1027, 1106, 1264, 1456, 2054, 2212, 2528, 2912, 4108, 4424, 5056, 5824, 7189, 8216, 8848, 14378, 16432, 17696, 28756, 32864, 35392, 40801, 57512, 65728, 81602, 115024, 163204, 230048, 285607, 326408, 460096, 530413, 571214, 652816, 1060826, 1142428, 1305632, 2121652, 2284856, 2611264, 3223279, 3712891, 4243304, 4569712, 6446558, 7425782, 8486608, 9139424, 12893116, 14851564, 16973216, 18278848, 22562953, 25786232, 29703128, 33946432, 41902627, 45125906, 51572464, 59406256, 83805254, 90251812, 103144928, 118812512, 167610508, 180503624, 206289856, 237625024, 293318389, 335221016, 361007248, 586636778, 670442032, 722014496, 1173273556, 1340884064, 1444028992, 2346547112, 2681768128, 4693094224, 9386188448, 18772376896]

約数ペア:

[(1, 18772376896), (2, 9386188448), (4, 4693094224), (7, 2681768128), (8, 2346547112), (13, 1444028992), (14, 1340884064), (16, 1173273556), (26, 722014496), (28, 670442032), (32, 586636778), (52, 361007248), (56, 335221016), (64, 293318389), (79, 237625024), (91, 206289856), (104, 180503624), (112, 167610508), (158, 118812512), (182, 103144928), (208, 90251812), (224, 83805254), (316, 59406256), (364, 51572464), (416, 45125906), (448, 41902627), (553, 33946432), (632, 29703128), (728, 25786232), (832, 22562953), (1027, 18278848), (1106, 16973216), (1264, 14851564), (1456, 12893116), (2054, 9139424), (2212, 8486608), (2528, 7425782), (2912, 6446558), (4108, 4569712), (4424, 4243304), (5056, 3712891), (5824, 3223279), (7189, 2611264), (8216, 2284856), (8848, 2121652), (14378, 1305632), (16432, 1142428), (17696, 1060826), (28756, 652816), (32864, 571214), (35392, 530413), (40801, 460096), (57512, 326408), (65728, 285607), (81602, 230048), (115024, 163204)]