61999992

素因数分解:

$2^3\times 3^6\times {\mathrm{10631}}^1$

素因数の和:10655

約数の個数: 56

約数和(自身を含む): 174311640

約数和(自身を除く): 112311648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 10631, 21262, 31893, 42524, 63786, 85048, 95679, 127572, 191358, 255144, 287037, 382716, 574074, 765432, 861111, 1148148, 1722222, 2296296, 2583333, 3444444, 5166666, 6888888, 7749999, 10333332, 15499998, 20666664, 30999996, 61999992]

約数ペア:

[(1, 61999992), (2, 30999996), (3, 20666664), (4, 15499998), (6, 10333332), (8, 7749999), (9, 6888888), (12, 5166666), (18, 3444444), (24, 2583333), (27, 2296296), (36, 1722222), (54, 1148148), (72, 861111), (81, 765432), (108, 574074), (162, 382716), (216, 287037), (243, 255144), (324, 191358), (486, 127572), (648, 95679), (729, 85048), (972, 63786), (1458, 42524), (1944, 31893), (2916, 21262), (5832, 10631)]