76461224

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 169741440

約数和(自身を除く): 93280216

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 113, 172, 226, 281, 301, 344, 452, 562, 602, 791, 904, 1124, 1204, 1582, 1967, 2248, 2408, 3164, 3934, 4859, 6328, 7868, 9718, 12083, 15736, 19436, 24166, 31753, 34013, 38872, 48332, 63506, 68026, 84581, 96664, 127012, 136052, 169162, 222271, 254024, 272104, 338324, 444542, 676648, 889084, 1365379, 1778168, 2730758, 5461516, 9557653, 10923032, 19115306, 38230612, 76461224]

約数ペア:

[(1, 76461224), (2, 38230612), (4, 19115306), (7, 10923032), (8, 9557653), (14, 5461516), (28, 2730758), (43, 1778168), (56, 1365379), (86, 889084), (113, 676648), (172, 444542), (226, 338324), (281, 272104), (301, 254024), (344, 222271), (452, 169162), (562, 136052), (602, 127012), (791, 96664), (904, 84581), (1124, 68026), (1204, 63506), (1582, 48332), (1967, 38872), (2248, 34013), (2408, 31753), (3164, 24166), (3934, 19436), (4859, 15736), (6328, 12083), (7868, 9718)]