42915184

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:362

約数の個数: 60

約数和(自身を含む): 91902600

約数和(自身を除く): 48987416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 169, 208, 236, 269, 338, 472, 538, 676, 767, 944, 1076, 1352, 1534, 2152, 2704, 3068, 3497, 4304, 6136, 6994, 9971, 12272, 13988, 15871, 19942, 27976, 31742, 39884, 45461, 55952, 63484, 79768, 90922, 126968, 159536, 181844, 206323, 253936, 363688, 412646, 727376, 825292, 1650584, 2682199, 3301168, 5364398, 10728796, 21457592, 42915184]

約数ペア:

[(1, 42915184), (2, 21457592), (4, 10728796), (8, 5364398), (13, 3301168), (16, 2682199), (26, 1650584), (52, 825292), (59, 727376), (104, 412646), (118, 363688), (169, 253936), (208, 206323), (236, 181844), (269, 159536), (338, 126968), (472, 90922), (538, 79768), (676, 63484), (767, 55952), (944, 45461), (1076, 39884), (1352, 31742), (1534, 27976), (2152, 19942), (2704, 15871), (3068, 13988), (3497, 12272), (4304, 9971), (6136, 6994)]