69176142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:862

約数の個数: 72

約数和(自身を含む): 176221656

約数和(自身を除く): 107045514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 642, 733, 749, 882, 963, 1466, 1498, 1926, 2199, 2247, 4398, 4494, 5131, 5243, 6597, 6741, 10262, 10486, 13194, 13482, 15393, 15729, 30786, 31458, 35917, 46179, 47187, 71834, 78431, 92358, 94374, 107751, 156862, 215502, 235293, 323253, 470586, 549017, 646506, 705879, 1098034, 1411758, 1647051, 3294102, 3843119, 4941153, 7686238, 9882306, 11529357, 23058714, 34588071, 69176142]

約数ペア:

[(1, 69176142), (2, 34588071), (3, 23058714), (6, 11529357), (7, 9882306), (9, 7686238), (14, 4941153), (18, 3843119), (21, 3294102), (42, 1647051), (49, 1411758), (63, 1098034), (98, 705879), (107, 646506), (126, 549017), (147, 470586), (214, 323253), (294, 235293), (321, 215502), (441, 156862), (642, 107751), (733, 94374), (749, 92358), (882, 78431), (963, 71834), (1466, 47187), (1498, 46179), (1926, 35917), (2199, 31458), (2247, 30786), (4398, 15729), (4494, 15393), (5131, 13482), (5243, 13194), (6597, 10486), (6741, 10262)]