40354146

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 106047360

約数和(自身を除く): 65693214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 101, 126, 147, 151, 189, 202, 294, 302, 303, 378, 441, 453, 606, 707, 882, 906, 909, 1057, 1323, 1359, 1414, 1818, 2114, 2121, 2646, 2718, 2727, 3171, 4077, 4242, 4949, 5454, 6342, 6363, 7399, 8154, 9513, 9898, 12726, 14798, 14847, 15251, 19026, 19089, 22197, 28539, 29694, 30502, 38178, 44394, 44541, 45753, 57078, 66591, 89082, 91506, 106757, 133182, 133623, 137259, 199773, 213514, 267246, 274518, 320271, 399546, 411777, 640542, 747299, 823554, 960813, 1494598, 1921626, 2241897, 2882439, 4483794, 5764878, 6725691, 13451382, 20177073, 40354146]

約数ペア:

[(1, 40354146), (2, 20177073), (3, 13451382), (6, 6725691), (7, 5764878), (9, 4483794), (14, 2882439), (18, 2241897), (21, 1921626), (27, 1494598), (42, 960813), (49, 823554), (54, 747299), (63, 640542), (98, 411777), (101, 399546), (126, 320271), (147, 274518), (151, 267246), (189, 213514), (202, 199773), (294, 137259), (302, 133623), (303, 133182), (378, 106757), (441, 91506), (453, 89082), (606, 66591), (707, 57078), (882, 45753), (906, 44541), (909, 44394), (1057, 38178), (1323, 30502), (1359, 29694), (1414, 28539), (1818, 22197), (2114, 19089), (2121, 19026), (2646, 15251), (2718, 14847), (2727, 14798), (3171, 12726), (4077, 9898), (4242, 9513), (4949, 8154), (5454, 7399), (6342, 6363)]