63888344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16603}}^1$

素因数の和:16659

約数の個数: 32

約数和(自身を含む): 132499920

約数和(自身を除く): 68611576

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 16603, 33206, 66412, 132824, 215839, 431678, 614311, 863356, 1228622, 1726712, 2457244, 4914488, 7986043, 15972086, 31944172, 63888344]

約数ペア:

[(1, 63888344), (2, 31944172), (4, 15972086), (8, 7986043), (13, 4914488), (26, 2457244), (37, 1726712), (52, 1228622), (74, 863356), (104, 614311), (148, 431678), (296, 215839), (481, 132824), (962, 66412), (1924, 33206), (3848, 16603)]