38714832

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20681}}^1$

素因数の和:20708

約数の個数: 60

約数和(自身を含む): 116687844

約数和(自身を除く): 77973012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20681, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 268853, 330896, 372258, 496344, 537706, 744516, 806559, 992688, 1075412, 1489032, 1613118, 2150824, 2419677, 2978064, 3226236, 4301648, 4839354, 6452472, 9678708, 12904944, 19357416, 38714832]

約数ペア:

[(1, 38714832), (2, 19357416), (3, 12904944), (4, 9678708), (6, 6452472), (8, 4839354), (9, 4301648), (12, 3226236), (13, 2978064), (16, 2419677), (18, 2150824), (24, 1613118), (26, 1489032), (36, 1075412), (39, 992688), (48, 806559), (52, 744516), (72, 537706), (78, 496344), (104, 372258), (117, 330896), (144, 268853), (156, 248172), (208, 186129), (234, 165448), (312, 124086), (468, 82724), (624, 62043), (936, 41362), (1872, 20681)]