42867684

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13687}}^1$

素因数の和:13729

約数の個数: 48

約数和(自身を含む): 114979200

約数和(自身を除く): 72111516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 13687, 27374, 41061, 54748, 82122, 123183, 164244, 246366, 369549, 396923, 492732, 739098, 793846, 1190769, 1478196, 1587692, 2381538, 3572307, 4763076, 7144614, 10716921, 14289228, 21433842, 42867684]

約数ペア:

[(1, 42867684), (2, 21433842), (3, 14289228), (4, 10716921), (6, 7144614), (9, 4763076), (12, 3572307), (18, 2381538), (27, 1587692), (29, 1478196), (36, 1190769), (54, 793846), (58, 739098), (87, 492732), (108, 396923), (116, 369549), (174, 246366), (261, 164244), (348, 123183), (522, 82122), (783, 54748), (1044, 41061), (1566, 27374), (3132, 13687)]