926018268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{947}}^1\times {\mathrm{1663}}^1$

素因数の和:2631

約数の個数: 72

約数和(自身を含む): 2517645312

約数和(自身を除く): 1591627044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 947, 1663, 1894, 2841, 3326, 3788, 4989, 5682, 6629, 6652, 9978, 11364, 11641, 13258, 19887, 19956, 23282, 26516, 34923, 39774, 46403, 46564, 69846, 79548, 81487, 92806, 139209, 139692, 162974, 185612, 244461, 278418, 325948, 488922, 556836, 977844, 1574861, 3149722, 4724583, 6299444, 9449166, 11024027, 18898332, 22048054, 33072081, 44096108, 66144162, 77168189, 132288324, 154336378, 231504567, 308672756, 463009134, 926018268]

約数ペア:

[(1, 926018268), (2, 463009134), (3, 308672756), (4, 231504567), (6, 154336378), (7, 132288324), (12, 77168189), (14, 66144162), (21, 44096108), (28, 33072081), (42, 22048054), (49, 18898332), (84, 11024027), (98, 9449166), (147, 6299444), (196, 4724583), (294, 3149722), (588, 1574861), (947, 977844), (1663, 556836), (1894, 488922), (2841, 325948), (3326, 278418), (3788, 244461), (4989, 185612), (5682, 162974), (6629, 139692), (6652, 139209), (9978, 92806), (11364, 81487), (11641, 79548), (13258, 69846), (19887, 46564), (19956, 46403), (23282, 39774), (26516, 34923)]