40228398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8629}}^1$

素因数の和:8681

約数の個数: 48

約数和(自身を含む): 102317280

約数和(自身を除く): 62088882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 8629, 17258, 25887, 51774, 60403, 77661, 120806, 155322, 181209, 319273, 362418, 543627, 638546, 957819, 1087254, 1915638, 2234911, 2873457, 4469822, 5746914, 6704733, 13409466, 20114199, 40228398]

約数ペア:

[(1, 40228398), (2, 20114199), (3, 13409466), (6, 6704733), (7, 5746914), (9, 4469822), (14, 2873457), (18, 2234911), (21, 1915638), (37, 1087254), (42, 957819), (63, 638546), (74, 543627), (111, 362418), (126, 319273), (222, 181209), (259, 155322), (333, 120806), (518, 77661), (666, 60403), (777, 51774), (1554, 25887), (2331, 17258), (4662, 8629)]