83757636

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 220444224

約数和(自身を除く): 136686588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 887, 1098, 1548, 1774, 2196, 2623, 2661, 3548, 5246, 5322, 7869, 7983, 10492, 10644, 15738, 15966, 23607, 31476, 31932, 38141, 47214, 54107, 76282, 94428, 108214, 114423, 152564, 162321, 216428, 228846, 324642, 343269, 457692, 486963, 649284, 686538, 973926, 1373076, 1947852, 2326601, 4653202, 6979803, 9306404, 13959606, 20939409, 27919212, 41878818, 83757636]

約数ペア:

[(1, 83757636), (2, 41878818), (3, 27919212), (4, 20939409), (6, 13959606), (9, 9306404), (12, 6979803), (18, 4653202), (36, 2326601), (43, 1947852), (61, 1373076), (86, 973926), (122, 686538), (129, 649284), (172, 486963), (183, 457692), (244, 343269), (258, 324642), (366, 228846), (387, 216428), (516, 162321), (549, 152564), (732, 114423), (774, 108214), (887, 94428), (1098, 76282), (1548, 54107), (1774, 47214), (2196, 38141), (2623, 31932), (2661, 31476), (3548, 23607), (5246, 15966), (5322, 15738), (7869, 10644), (7983, 10492)]