76645912

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18749}}^1$

素因数の和:18835

約数の個数: 32

約数和(自身を含む): 166500000

約数和(自身を除く): 89854088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 18749, 37498, 74996, 131243, 149992, 262486, 524972, 1049944, 1368677, 2737354, 5474708, 9580739, 10949416, 19161478, 38322956, 76645912]

約数ペア:

[(1, 76645912), (2, 38322956), (4, 19161478), (7, 10949416), (8, 9580739), (14, 5474708), (28, 2737354), (56, 1368677), (73, 1049944), (146, 524972), (292, 262486), (511, 149992), (584, 131243), (1022, 74996), (2044, 37498), (4088, 18749)]