20896056696

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{71419}}^1$

素因数の和:71668

約数の個数: 64

約数和(自身を含む): 53273606400

約数和(自身を除く): 32377549704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 167, 219, 292, 334, 438, 501, 584, 668, 876, 1002, 1336, 1752, 2004, 4008, 12191, 24382, 36573, 48764, 71419, 73146, 97528, 142838, 146292, 214257, 285676, 292584, 428514, 571352, 857028, 1714056, 5213587, 10427174, 11926973, 15640761, 20854348, 23853946, 31281522, 35780919, 41708696, 47707892, 62563044, 71561838, 95415784, 125126088, 143123676, 286247352, 870669029, 1741338058, 2612007087, 3482676116, 5224014174, 6965352232, 10448028348, 20896056696]

約数ペア:

[(1, 20896056696), (2, 10448028348), (3, 6965352232), (4, 5224014174), (6, 3482676116), (8, 2612007087), (12, 1741338058), (24, 870669029), (73, 286247352), (146, 143123676), (167, 125126088), (219, 95415784), (292, 71561838), (334, 62563044), (438, 47707892), (501, 41708696), (584, 35780919), (668, 31281522), (876, 23853946), (1002, 20854348), (1336, 15640761), (1752, 11926973), (2004, 10427174), (4008, 5213587), (12191, 1714056), (24382, 857028), (36573, 571352), (48764, 428514), (71419, 292584), (73146, 285676), (97528, 214257), (142838, 146292)]