105839968

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19571}}^1$

素因数の和:19607

約数の個数: 36

約数和(自身を含む): 225645588

約数和(自身を除く): 119805620

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 19571, 39142, 78284, 156568, 254423, 313136, 508846, 626272, 1017692, 2035384, 3307499, 4070768, 6614998, 8141536, 13229996, 26459992, 52919984, 105839968]

約数ペア:

[(1, 105839968), (2, 52919984), (4, 26459992), (8, 13229996), (13, 8141536), (16, 6614998), (26, 4070768), (32, 3307499), (52, 2035384), (104, 1017692), (169, 626272), (208, 508846), (338, 313136), (416, 254423), (676, 156568), (1352, 78284), (2704, 39142), (5408, 19571)]