60941556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 166990824

約数和(自身を除く): 106049268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 394, 468, 591, 661, 788, 1182, 1322, 1773, 1983, 2364, 2561, 2644, 3546, 3966, 5122, 5949, 7092, 7683, 7932, 8593, 10244, 11898, 15366, 17186, 23049, 23796, 25779, 30732, 34372, 46098, 51558, 77337, 92196, 103116, 130217, 154674, 260434, 309348, 390651, 520868, 781302, 1171953, 1562604, 1692821, 2343906, 3385642, 4687812, 5078463, 6771284, 10156926, 15235389, 20313852, 30470778, 60941556]

約数ペア:

[(1, 60941556), (2, 30470778), (3, 20313852), (4, 15235389), (6, 10156926), (9, 6771284), (12, 5078463), (13, 4687812), (18, 3385642), (26, 2343906), (36, 1692821), (39, 1562604), (52, 1171953), (78, 781302), (117, 520868), (156, 390651), (197, 309348), (234, 260434), (394, 154674), (468, 130217), (591, 103116), (661, 92196), (788, 77337), (1182, 51558), (1322, 46098), (1773, 34372), (1983, 30732), (2364, 25779), (2561, 23796), (2644, 23049), (3546, 17186), (3966, 15366), (5122, 11898), (5949, 10244), (7092, 8593), (7683, 7932)]