80930052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6833}}^1$

素因数の和:6897

約数の個数: 72

約数和(自身を含む): 238807296

約数和(自身を除く): 157877244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 6833, 11844, 13666, 20499, 27332, 40998, 47831, 61497, 81996, 95662, 122994, 143493, 191324, 245988, 286986, 321151, 430479, 573972, 642302, 860958, 963453, 1284604, 1721916, 1926906, 2248057, 2890359, 3853812, 4496114, 5780718, 6744171, 8992228, 11561436, 13488342, 20232513, 26976684, 40465026, 80930052]

約数ペア:

[(1, 80930052), (2, 40465026), (3, 26976684), (4, 20232513), (6, 13488342), (7, 11561436), (9, 8992228), (12, 6744171), (14, 5780718), (18, 4496114), (21, 3853812), (28, 2890359), (36, 2248057), (42, 1926906), (47, 1721916), (63, 1284604), (84, 963453), (94, 860958), (126, 642302), (141, 573972), (188, 430479), (252, 321151), (282, 286986), (329, 245988), (423, 191324), (564, 143493), (658, 122994), (846, 95662), (987, 81996), (1316, 61497), (1692, 47831), (1974, 40998), (2961, 27332), (3948, 20499), (5922, 13666), (6833, 11844)]