4122456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 11313120

約数和(自身を除く): 7190664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 181, 219, 292, 312, 362, 438, 543, 584, 724, 876, 949, 1086, 1448, 1752, 1898, 2172, 2353, 2847, 3796, 4344, 4706, 5694, 7059, 7592, 9412, 11388, 13213, 14118, 18824, 22776, 26426, 28236, 39639, 52852, 56472, 79278, 105704, 158556, 171769, 317112, 343538, 515307, 687076, 1030614, 1374152, 2061228, 4122456]

約数ペア:

[(1, 4122456), (2, 2061228), (3, 1374152), (4, 1030614), (6, 687076), (8, 515307), (12, 343538), (13, 317112), (24, 171769), (26, 158556), (39, 105704), (52, 79278), (73, 56472), (78, 52852), (104, 39639), (146, 28236), (156, 26426), (181, 22776), (219, 18824), (292, 14118), (312, 13213), (362, 11388), (438, 9412), (543, 7592), (584, 7059), (724, 5694), (876, 4706), (949, 4344), (1086, 3796), (1448, 2847), (1752, 2353), (1898, 2172)]