126965784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43721}}^1$

素因数の和:43752

約数の個数: 48

約数和(自身を含む): 348901560

約数和(自身を除く): 221935776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 43721, 87442, 131163, 174884, 262326, 349768, 480931, 524652, 961862, 1049304, 1442793, 1923724, 2885586, 3847448, 5290241, 5771172, 10580482, 11542344, 15870723, 21160964, 31741446, 42321928, 63482892, 126965784]

約数ペア:

[(1, 126965784), (2, 63482892), (3, 42321928), (4, 31741446), (6, 21160964), (8, 15870723), (11, 11542344), (12, 10580482), (22, 5771172), (24, 5290241), (33, 3847448), (44, 2885586), (66, 1923724), (88, 1442793), (121, 1049304), (132, 961862), (242, 524652), (264, 480931), (363, 349768), (484, 262326), (726, 174884), (968, 131163), (1452, 87442), (2904, 43721)]