38453516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 73758720

約数和(自身を除く): 35305204

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 97, 124, 139, 194, 278, 388, 556, 713, 1426, 2231, 2852, 3007, 3197, 4309, 4462, 6014, 6394, 8618, 8924, 12028, 12788, 13483, 17236, 26966, 53932, 69161, 99107, 138322, 198214, 276644, 310109, 396428, 417973, 620218, 835946, 1240436, 1671892, 9613379, 19226758, 38453516]

約数ペア:

[(1, 38453516), (2, 19226758), (4, 9613379), (23, 1671892), (31, 1240436), (46, 835946), (62, 620218), (92, 417973), (97, 396428), (124, 310109), (139, 276644), (194, 198214), (278, 138322), (388, 99107), (556, 69161), (713, 53932), (1426, 26966), (2231, 17236), (2852, 13483), (3007, 12788), (3197, 12028), (4309, 8924), (4462, 8618), (6014, 6394)]