89631486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:846

約数の個数: 72

約数和(自身を含む): 227741904

約数和(自身を除く): 138110418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 151, 294, 302, 441, 453, 673, 882, 906, 1057, 1346, 1359, 2019, 2114, 2718, 3171, 4038, 4711, 6057, 6342, 7399, 9422, 9513, 12114, 14133, 14798, 19026, 22197, 28266, 32977, 42399, 44394, 65954, 66591, 84798, 98931, 101623, 133182, 197862, 203246, 296793, 304869, 593586, 609738, 711361, 914607, 1422722, 1829214, 2134083, 4268166, 4979527, 6402249, 9959054, 12804498, 14938581, 29877162, 44815743, 89631486]

約数ペア:

[(1, 89631486), (2, 44815743), (3, 29877162), (6, 14938581), (7, 12804498), (9, 9959054), (14, 6402249), (18, 4979527), (21, 4268166), (42, 2134083), (49, 1829214), (63, 1422722), (98, 914607), (126, 711361), (147, 609738), (151, 593586), (294, 304869), (302, 296793), (441, 203246), (453, 197862), (673, 133182), (882, 101623), (906, 98931), (1057, 84798), (1346, 66591), (1359, 65954), (2019, 44394), (2114, 42399), (2718, 32977), (3171, 28266), (4038, 22197), (4711, 19026), (6057, 14798), (6342, 14133), (7399, 12114), (9422, 9513)]