42493098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 53307222

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 59, 69, 102, 118, 138, 177, 307, 354, 391, 614, 782, 921, 1003, 1173, 1357, 1842, 2006, 2346, 2714, 3009, 4071, 5219, 6018, 7061, 8142, 10438, 14122, 15657, 18113, 21183, 23069, 31314, 36226, 42366, 46138, 54339, 69207, 108678, 120037, 138414, 240074, 307921, 360111, 416599, 615842, 720222, 833198, 923763, 1249797, 1847526, 2499594, 7082183, 14164366, 21246549, 42493098]

約数ペア:

[(1, 42493098), (2, 21246549), (3, 14164366), (6, 7082183), (17, 2499594), (23, 1847526), (34, 1249797), (46, 923763), (51, 833198), (59, 720222), (69, 615842), (102, 416599), (118, 360111), (138, 307921), (177, 240074), (307, 138414), (354, 120037), (391, 108678), (614, 69207), (782, 54339), (921, 46138), (1003, 42366), (1173, 36226), (1357, 31314), (1842, 23069), (2006, 21183), (2346, 18113), (2714, 15657), (3009, 14122), (4071, 10438), (5219, 8142), (6018, 7061)]