69493396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 152530560

約数和(自身を除く): 83037164

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 61, 92, 116, 122, 161, 203, 244, 322, 406, 427, 644, 667, 812, 854, 1334, 1403, 1708, 1769, 2668, 2806, 3538, 3721, 4669, 5612, 7076, 7442, 9338, 9821, 12383, 14884, 18676, 19642, 24766, 26047, 39284, 40687, 49532, 52094, 81374, 85583, 104188, 107909, 162748, 171166, 215818, 284809, 342332, 431636, 569618, 599081, 755363, 1139236, 1198162, 1510726, 2396324, 2481907, 3021452, 4963814, 9927628, 17373349, 34746698, 69493396]

約数ペア:

[(1, 69493396), (2, 34746698), (4, 17373349), (7, 9927628), (14, 4963814), (23, 3021452), (28, 2481907), (29, 2396324), (46, 1510726), (58, 1198162), (61, 1139236), (92, 755363), (116, 599081), (122, 569618), (161, 431636), (203, 342332), (244, 284809), (322, 215818), (406, 171166), (427, 162748), (644, 107909), (667, 104188), (812, 85583), (854, 81374), (1334, 52094), (1403, 49532), (1708, 40687), (1769, 39284), (2668, 26047), (2806, 24766), (3538, 19642), (3721, 18676), (4669, 14884), (5612, 12383), (7076, 9821), (7442, 9338)]