23798268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 65361296

約数和(自身を除く): 41563028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 241, 422, 468, 482, 633, 723, 844, 964, 1266, 1446, 1899, 2169, 2532, 2743, 2892, 3133, 3798, 4338, 5486, 6266, 7596, 8229, 8676, 9399, 10972, 12532, 16458, 18798, 24687, 28197, 32916, 37596, 49374, 50851, 56394, 98748, 101702, 112788, 152553, 203404, 305106, 457659, 610212, 661063, 915318, 1322126, 1830636, 1983189, 2644252, 3966378, 5949567, 7932756, 11899134, 23798268]

約数ペア:

[(1, 23798268), (2, 11899134), (3, 7932756), (4, 5949567), (6, 3966378), (9, 2644252), (12, 1983189), (13, 1830636), (18, 1322126), (26, 915318), (36, 661063), (39, 610212), (52, 457659), (78, 305106), (117, 203404), (156, 152553), (211, 112788), (234, 101702), (241, 98748), (422, 56394), (468, 50851), (482, 49374), (633, 37596), (723, 32916), (844, 28197), (964, 24687), (1266, 18798), (1446, 16458), (1899, 12532), (2169, 10972), (2532, 9399), (2743, 8676), (2892, 8229), (3133, 7596), (3798, 6266), (4338, 5486)]