39557844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 107026920

約数和(自身を除く): 67469076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 593, 612, 654, 981, 1186, 1308, 1779, 1853, 1962, 2372, 3558, 3706, 3924, 5337, 5559, 7116, 7412, 10081, 10674, 11118, 16677, 20162, 21348, 22236, 30243, 33354, 40324, 60486, 64637, 66708, 90729, 120972, 129274, 181458, 193911, 258548, 362916, 387822, 581733, 775644, 1098829, 1163466, 2197658, 2326932, 3296487, 4395316, 6592974, 9889461, 13185948, 19778922, 39557844]

約数ペア:

[(1, 39557844), (2, 19778922), (3, 13185948), (4, 9889461), (6, 6592974), (9, 4395316), (12, 3296487), (17, 2326932), (18, 2197658), (34, 1163466), (36, 1098829), (51, 775644), (68, 581733), (102, 387822), (109, 362916), (153, 258548), (204, 193911), (218, 181458), (306, 129274), (327, 120972), (436, 90729), (593, 66708), (612, 64637), (654, 60486), (981, 40324), (1186, 33354), (1308, 30243), (1779, 22236), (1853, 21348), (1962, 20162), (2372, 16677), (3558, 11118), (3706, 10674), (3924, 10081), (5337, 7412), (5559, 7116)]