38418588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 105731808

約数和(自身を除く): 67313220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 797, 927, 1236, 1339, 1594, 1854, 2391, 2678, 3188, 3708, 4017, 4782, 5356, 7173, 8034, 9564, 10361, 12051, 14346, 16068, 20722, 24102, 28692, 31083, 41444, 48204, 62166, 82091, 93249, 124332, 164182, 186498, 246273, 328364, 372996, 492546, 738819, 985092, 1067183, 1477638, 2134366, 2955276, 3201549, 4268732, 6403098, 9604647, 12806196, 19209294, 38418588]

約数ペア:

[(1, 38418588), (2, 19209294), (3, 12806196), (4, 9604647), (6, 6403098), (9, 4268732), (12, 3201549), (13, 2955276), (18, 2134366), (26, 1477638), (36, 1067183), (39, 985092), (52, 738819), (78, 492546), (103, 372996), (117, 328364), (156, 246273), (206, 186498), (234, 164182), (309, 124332), (412, 93249), (468, 82091), (618, 62166), (797, 48204), (927, 41444), (1236, 31083), (1339, 28692), (1594, 24102), (1854, 20722), (2391, 16068), (2678, 14346), (3188, 12051), (3708, 10361), (4017, 9564), (4782, 8034), (5356, 7173)]