42976612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 94074624

約数和(自身を除く): 51098012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 113, 119, 188, 226, 238, 289, 329, 452, 476, 578, 658, 791, 799, 1156, 1316, 1582, 1598, 1921, 2023, 3164, 3196, 3842, 4046, 5311, 5593, 7684, 8092, 10622, 11186, 13447, 13583, 21244, 22372, 26894, 27166, 32657, 37177, 53788, 54332, 65314, 74354, 90287, 95081, 130628, 148708, 180574, 190162, 228599, 361148, 380324, 457198, 632009, 914396, 1264018, 1534879, 2528036, 3069758, 6139516, 10744153, 21488306, 42976612]

約数ペア:

[(1, 42976612), (2, 21488306), (4, 10744153), (7, 6139516), (14, 3069758), (17, 2528036), (28, 1534879), (34, 1264018), (47, 914396), (68, 632009), (94, 457198), (113, 380324), (119, 361148), (188, 228599), (226, 190162), (238, 180574), (289, 148708), (329, 130628), (452, 95081), (476, 90287), (578, 74354), (658, 65314), (791, 54332), (799, 53788), (1156, 37177), (1316, 32657), (1582, 27166), (1598, 26894), (1921, 22372), (2023, 21244), (3164, 13583), (3196, 13447), (3842, 11186), (4046, 10622), (5311, 8092), (5593, 7684)]