39835236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1889

約数の個数: 72

約数和(自身を含む): 111107136

約数和(自身を除く): 71271900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 1831, 3108, 3626, 3662, 5439, 5493, 7252, 7324, 10878, 10986, 12817, 21756, 21972, 25634, 38451, 51268, 67747, 76902, 89719, 135494, 153804, 179438, 203241, 269157, 270988, 358876, 406482, 474229, 538314, 812964, 948458, 1076628, 1422687, 1896916, 2845374, 3319603, 5690748, 6639206, 9958809, 13278412, 19917618, 39835236]

約数ペア:

[(1, 39835236), (2, 19917618), (3, 13278412), (4, 9958809), (6, 6639206), (7, 5690748), (12, 3319603), (14, 2845374), (21, 1896916), (28, 1422687), (37, 1076628), (42, 948458), (49, 812964), (74, 538314), (84, 474229), (98, 406482), (111, 358876), (147, 270988), (148, 269157), (196, 203241), (222, 179438), (259, 153804), (294, 135494), (444, 89719), (518, 76902), (588, 67747), (777, 51268), (1036, 38451), (1554, 25634), (1813, 21972), (1831, 21756), (3108, 12817), (3626, 10986), (3662, 10878), (5439, 7324), (5493, 7252)]