69703774

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 63352226

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 139, 238, 278, 301, 343, 602, 686, 731, 833, 973, 1462, 1666, 1946, 2107, 2363, 4214, 4726, 5117, 5831, 5977, 6811, 10234, 11662, 11954, 13622, 14749, 16541, 29498, 33082, 35819, 41839, 47677, 71638, 83678, 95354, 101609, 115787, 203218, 231574, 250733, 292873, 501466, 585746, 711263, 810509, 1422526, 1621018, 2050111, 4100222, 4978841, 9957682, 34851887, 69703774]

約数ペア:

[(1, 69703774), (2, 34851887), (7, 9957682), (14, 4978841), (17, 4100222), (34, 2050111), (43, 1621018), (49, 1422526), (86, 810509), (98, 711263), (119, 585746), (139, 501466), (238, 292873), (278, 250733), (301, 231574), (343, 203218), (602, 115787), (686, 101609), (731, 95354), (833, 83678), (973, 71638), (1462, 47677), (1666, 41839), (1946, 35819), (2107, 33082), (2363, 29498), (4214, 16541), (4726, 14749), (5117, 13622), (5831, 11954), (5977, 11662), (6811, 10234)]