66431196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 185847480

約数和(自身を除く): 119416284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 169, 179, 183, 234, 244, 338, 358, 366, 468, 507, 537, 549, 676, 716, 732, 793, 1014, 1074, 1098, 1521, 1586, 1611, 2028, 2148, 2196, 2327, 2379, 3042, 3172, 3222, 4654, 4758, 6084, 6444, 6981, 7137, 9308, 9516, 10309, 10919, 13962, 14274, 20618, 20943, 21838, 27924, 28548, 30251, 30927, 32757, 41236, 41886, 43676, 60502, 61854, 65514, 83772, 90753, 92781, 98271, 121004, 123708, 131028, 141947, 181506, 185562, 196542, 272259, 283894, 363012, 371124, 393084, 425841, 544518, 567788, 851682, 1089036, 1277523, 1703364, 1845311, 2555046, 3690622, 5110092, 5535933, 7381244, 11071866, 16607799, 22143732, 33215598, 66431196]

約数ペア:

[(1, 66431196), (2, 33215598), (3, 22143732), (4, 16607799), (6, 11071866), (9, 7381244), (12, 5535933), (13, 5110092), (18, 3690622), (26, 2555046), (36, 1845311), (39, 1703364), (52, 1277523), (61, 1089036), (78, 851682), (117, 567788), (122, 544518), (156, 425841), (169, 393084), (179, 371124), (183, 363012), (234, 283894), (244, 272259), (338, 196542), (358, 185562), (366, 181506), (468, 141947), (507, 131028), (537, 123708), (549, 121004), (676, 98271), (716, 92781), (732, 90753), (793, 83772), (1014, 65514), (1074, 61854), (1098, 60502), (1521, 43676), (1586, 41886), (1611, 41236), (2028, 32757), (2148, 30927), (2196, 30251), (2327, 28548), (2379, 27924), (3042, 21838), (3172, 20943), (3222, 20618), (4654, 14274), (4758, 13962), (6084, 10919), (6444, 10309), (6981, 9516), (7137, 9308)]