74875536

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:861

約数の個数: 80

約数和(自身を含む): 215968320

約数和(自身を除く): 141092784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 491, 706, 982, 1059, 1412, 1473, 1964, 2118, 2824, 2946, 3177, 3928, 4236, 4419, 5648, 5892, 6354, 7856, 8472, 8838, 9531, 11784, 12708, 13257, 16944, 17676, 19062, 23568, 25416, 26514, 35352, 38124, 50832, 53028, 70704, 76248, 106056, 152496, 173323, 212112, 346646, 519969, 693292, 1039938, 1386584, 1559907, 2079876, 2773168, 3119814, 4159752, 4679721, 6239628, 8319504, 9359442, 12479256, 18718884, 24958512, 37437768, 74875536]

約数ペア:

[(1, 74875536), (2, 37437768), (3, 24958512), (4, 18718884), (6, 12479256), (8, 9359442), (9, 8319504), (12, 6239628), (16, 4679721), (18, 4159752), (24, 3119814), (27, 2773168), (36, 2079876), (48, 1559907), (54, 1386584), (72, 1039938), (108, 693292), (144, 519969), (216, 346646), (353, 212112), (432, 173323), (491, 152496), (706, 106056), (982, 76248), (1059, 70704), (1412, 53028), (1473, 50832), (1964, 38124), (2118, 35352), (2824, 26514), (2946, 25416), (3177, 23568), (3928, 19062), (4236, 17676), (4419, 16944), (5648, 13257), (5892, 12708), (6354, 11784), (7856, 9531), (8472, 8838)]