69417088

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{3209}}^1$

素因数の和:3249

約数の個数: 48

約数和(自身を含む): 149794650

約数和(自身を除く): 80377562

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 3209, 5408, 6418, 10816, 12836, 21632, 25672, 41717, 51344, 83434, 102688, 166868, 205376, 333736, 410752, 542321, 667472, 1084642, 1334944, 2169284, 2669888, 4338568, 5339776, 8677136, 17354272, 34708544, 69417088]

約数ペア:

[(1, 69417088), (2, 34708544), (4, 17354272), (8, 8677136), (13, 5339776), (16, 4338568), (26, 2669888), (32, 2169284), (52, 1334944), (64, 1084642), (104, 667472), (128, 542321), (169, 410752), (208, 333736), (338, 205376), (416, 166868), (676, 102688), (832, 83434), (1352, 51344), (1664, 41717), (2704, 25672), (3209, 21632), (5408, 12836), (6418, 10816)]