38659712

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3353

約数の個数: 64

約数和(自身を含む): 94819200

約数和(自身を除く): 56159488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 3319, 5824, 6638, 11648, 13276, 23233, 26552, 43147, 46466, 53104, 86294, 92932, 106208, 172588, 185864, 212416, 302029, 345176, 371728, 424832, 604058, 690352, 743456, 1208116, 1380704, 1486912, 2416232, 2761408, 2973824, 4832464, 5522816, 9664928, 19329856, 38659712]

約数ペア:

[(1, 38659712), (2, 19329856), (4, 9664928), (7, 5522816), (8, 4832464), (13, 2973824), (14, 2761408), (16, 2416232), (26, 1486912), (28, 1380704), (32, 1208116), (52, 743456), (56, 690352), (64, 604058), (91, 424832), (104, 371728), (112, 345176), (128, 302029), (182, 212416), (208, 185864), (224, 172588), (364, 106208), (416, 92932), (448, 86294), (728, 53104), (832, 46466), (896, 43147), (1456, 26552), (1664, 23233), (2912, 13276), (3319, 11648), (5824, 6638)]