27586884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 71162112

約数和(自身を除く): 43575228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 223, 244, 338, 366, 446, 507, 669, 676, 732, 793, 892, 1014, 1338, 1586, 2028, 2379, 2676, 2899, 3172, 4758, 5798, 8697, 9516, 10309, 11596, 13603, 17394, 20618, 27206, 30927, 34788, 37687, 40809, 41236, 54412, 61854, 75374, 81618, 113061, 123708, 150748, 163236, 176839, 226122, 353678, 452244, 530517, 707356, 1061034, 2122068, 2298907, 4597814, 6896721, 9195628, 13793442, 27586884]

約数ペア:

[(1, 27586884), (2, 13793442), (3, 9195628), (4, 6896721), (6, 4597814), (12, 2298907), (13, 2122068), (26, 1061034), (39, 707356), (52, 530517), (61, 452244), (78, 353678), (122, 226122), (156, 176839), (169, 163236), (183, 150748), (223, 123708), (244, 113061), (338, 81618), (366, 75374), (446, 61854), (507, 54412), (669, 41236), (676, 40809), (732, 37687), (793, 34788), (892, 30927), (1014, 27206), (1338, 20618), (1586, 17394), (2028, 13603), (2379, 11596), (2676, 10309), (2899, 9516), (3172, 8697), (4758, 5798)]