39879042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 100465920

約数和(自身を除く): 60586878

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 79, 98, 101, 102, 119, 147, 158, 202, 237, 238, 294, 303, 357, 474, 553, 606, 707, 714, 833, 1106, 1343, 1414, 1659, 1666, 1717, 2121, 2499, 2686, 3318, 3434, 3871, 4029, 4242, 4949, 4998, 5151, 7742, 7979, 8058, 9401, 9898, 10302, 11613, 12019, 14847, 15958, 18802, 23226, 23937, 24038, 28203, 29694, 36057, 47874, 55853, 56406, 65807, 72114, 84133, 111706, 131614, 135643, 167559, 168266, 197421, 252399, 271286, 335118, 390971, 394842, 406929, 504798, 781942, 813858, 949501, 1172913, 1899002, 2345826, 2848503, 5697006, 6646507, 13293014, 19939521, 39879042]

約数ペア:

[(1, 39879042), (2, 19939521), (3, 13293014), (6, 6646507), (7, 5697006), (14, 2848503), (17, 2345826), (21, 1899002), (34, 1172913), (42, 949501), (49, 813858), (51, 781942), (79, 504798), (98, 406929), (101, 394842), (102, 390971), (119, 335118), (147, 271286), (158, 252399), (202, 197421), (237, 168266), (238, 167559), (294, 135643), (303, 131614), (357, 111706), (474, 84133), (553, 72114), (606, 65807), (707, 56406), (714, 55853), (833, 47874), (1106, 36057), (1343, 29694), (1414, 28203), (1659, 24038), (1666, 23937), (1717, 23226), (2121, 18802), (2499, 15958), (2686, 14847), (3318, 12019), (3434, 11613), (3871, 10302), (4029, 9898), (4242, 9401), (4949, 8058), (4998, 7979), (5151, 7742)]