40118526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10271}}^1$

素因数の和:10317

約数の個数: 48

約数和(自身を含む): 102555648

約数和(自身を除く): 62437122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 10271, 20542, 30813, 61626, 71897, 92439, 143794, 184878, 215691, 318401, 431382, 636802, 647073, 955203, 1294146, 1910406, 2228807, 2865609, 4457614, 5731218, 6686421, 13372842, 20059263, 40118526]

約数ペア:

[(1, 40118526), (2, 20059263), (3, 13372842), (6, 6686421), (7, 5731218), (9, 4457614), (14, 2865609), (18, 2228807), (21, 1910406), (31, 1294146), (42, 955203), (62, 647073), (63, 636802), (93, 431382), (126, 318401), (186, 215691), (217, 184878), (279, 143794), (434, 92439), (558, 71897), (651, 61626), (1302, 30813), (1953, 20542), (3906, 10271)]