18152472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 49603680

約数和(自身を除く): 31451208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 797, 876, 949, 1594, 1752, 1898, 2391, 2847, 3188, 3796, 4782, 5694, 6376, 7592, 9564, 10361, 11388, 19128, 20722, 22776, 31083, 41444, 58181, 62166, 82888, 116362, 124332, 174543, 232724, 248664, 349086, 465448, 698172, 756353, 1396344, 1512706, 2269059, 3025412, 4538118, 6050824, 9076236, 18152472]

約数ペア:

[(1, 18152472), (2, 9076236), (3, 6050824), (4, 4538118), (6, 3025412), (8, 2269059), (12, 1512706), (13, 1396344), (24, 756353), (26, 698172), (39, 465448), (52, 349086), (73, 248664), (78, 232724), (104, 174543), (146, 124332), (156, 116362), (219, 82888), (292, 62166), (312, 58181), (438, 41444), (584, 31083), (797, 22776), (876, 20722), (949, 19128), (1594, 11388), (1752, 10361), (1898, 9564), (2391, 7592), (2847, 6376), (3188, 5694), (3796, 4782)]