31716944

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6907}}^1$

素因数の和:6963

約数の個数: 40

約数和(自身を含む): 71953728

約数和(自身を除く): 40236784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 6907, 13814, 27628, 48349, 55256, 96698, 110512, 193396, 283187, 386792, 566374, 773584, 1132748, 1982309, 2265496, 3964618, 4530992, 7929236, 15858472, 31716944]

約数ペア:

[(1, 31716944), (2, 15858472), (4, 7929236), (7, 4530992), (8, 3964618), (14, 2265496), (16, 1982309), (28, 1132748), (41, 773584), (56, 566374), (82, 386792), (112, 283187), (164, 193396), (287, 110512), (328, 96698), (574, 55256), (656, 48349), (1148, 27628), (2296, 13814), (4592, 6907)]