7697412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 20606040

約数和(自身を除く): 12908628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 101, 116, 146, 174, 202, 219, 261, 292, 303, 348, 404, 438, 522, 606, 657, 876, 909, 1044, 1212, 1314, 1818, 2117, 2628, 2929, 3636, 4234, 5858, 6351, 7373, 8468, 8787, 11716, 12702, 14746, 17574, 19053, 22119, 25404, 26361, 29492, 35148, 38106, 44238, 52722, 66357, 76212, 88476, 105444, 132714, 213817, 265428, 427634, 641451, 855268, 1282902, 1924353, 2565804, 3848706, 7697412]

約数ペア:

[(1, 7697412), (2, 3848706), (3, 2565804), (4, 1924353), (6, 1282902), (9, 855268), (12, 641451), (18, 427634), (29, 265428), (36, 213817), (58, 132714), (73, 105444), (87, 88476), (101, 76212), (116, 66357), (146, 52722), (174, 44238), (202, 38106), (219, 35148), (261, 29492), (292, 26361), (303, 25404), (348, 22119), (404, 19053), (438, 17574), (522, 14746), (606, 12702), (657, 11716), (876, 8787), (909, 8468), (1044, 7373), (1212, 6351), (1314, 5858), (1818, 4234), (2117, 3636), (2628, 2929)]