28833064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 61286400

約数和(自身を除く): 32453336

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 59, 74, 104, 118, 127, 148, 236, 254, 296, 472, 481, 508, 767, 962, 1016, 1534, 1651, 1924, 2183, 3068, 3302, 3848, 4366, 4699, 6136, 6604, 7493, 8732, 9398, 13208, 14986, 17464, 18796, 28379, 29972, 37592, 56758, 59944, 61087, 97409, 113516, 122174, 194818, 227032, 244348, 277241, 389636, 488696, 554482, 779272, 1108964, 2217928, 3604133, 7208266, 14416532, 28833064]

約数ペア:

[(1, 28833064), (2, 14416532), (4, 7208266), (8, 3604133), (13, 2217928), (26, 1108964), (37, 779272), (52, 554482), (59, 488696), (74, 389636), (104, 277241), (118, 244348), (127, 227032), (148, 194818), (236, 122174), (254, 113516), (296, 97409), (472, 61087), (481, 59944), (508, 56758), (767, 37592), (962, 29972), (1016, 28379), (1534, 18796), (1651, 17464), (1924, 14986), (2183, 13208), (3068, 9398), (3302, 8732), (3848, 7493), (4366, 6604), (4699, 6136)]