40871502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19081}}^1$

素因数の和:19113

約数の個数: 48

約数和(自身を含む): 107164512

約数和(自身を除く): 66293010

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 19081, 38162, 57243, 114486, 133567, 171729, 267134, 324377, 343458, 400701, 648754, 801402, 973131, 1202103, 1946262, 2270639, 2404206, 2919393, 4541278, 5838786, 6811917, 13623834, 20435751, 40871502]

約数ペア:

[(1, 40871502), (2, 20435751), (3, 13623834), (6, 6811917), (7, 5838786), (9, 4541278), (14, 2919393), (17, 2404206), (18, 2270639), (21, 1946262), (34, 1202103), (42, 973131), (51, 801402), (63, 648754), (102, 400701), (119, 343458), (126, 324377), (153, 267134), (238, 171729), (306, 133567), (357, 114486), (714, 57243), (1071, 38162), (2142, 19081)]