76943692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 164711680

約数和(自身を除く): 87767988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 2371, 4636, 4742, 8113, 9484, 16226, 16597, 32452, 33194, 45049, 66388, 90098, 144631, 180196, 289262, 315343, 578524, 630686, 1012417, 1261372, 2024834, 2747989, 4049668, 5495978, 10991956, 19235923, 38471846, 76943692]

約数ペア:

[(1, 76943692), (2, 38471846), (4, 19235923), (7, 10991956), (14, 5495978), (19, 4049668), (28, 2747989), (38, 2024834), (61, 1261372), (76, 1012417), (122, 630686), (133, 578524), (244, 315343), (266, 289262), (427, 180196), (532, 144631), (854, 90098), (1159, 66388), (1708, 45049), (2318, 33194), (2371, 32452), (4636, 16597), (4742, 16226), (8113, 9484)]