40668014744

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1\times {\mathrm{15583}}^1$

素因数の和:17232

約数の個数: 64

約数和(自身を含む): 90212659200

約数和(自身を除く): 49544644456

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1607, 1624, 3214, 6428, 11249, 12856, 15583, 22498, 31166, 44996, 46603, 62332, 89992, 93206, 109081, 124664, 186412, 218162, 326221, 372824, 436324, 451907, 652442, 872648, 903814, 1304884, 1807628, 2609768, 3163349, 3615256, 6326698, 12653396, 25041881, 25306792, 50083762, 100167524, 175293167, 200335048, 350586334, 701172668, 726214549, 1402345336, 1452429098, 2904858196, 5083501843, 5809716392, 10167003686, 20334007372, 40668014744]

約数ペア:

[(1, 40668014744), (2, 20334007372), (4, 10167003686), (7, 5809716392), (8, 5083501843), (14, 2904858196), (28, 1452429098), (29, 1402345336), (56, 726214549), (58, 701172668), (116, 350586334), (203, 200335048), (232, 175293167), (406, 100167524), (812, 50083762), (1607, 25306792), (1624, 25041881), (3214, 12653396), (6428, 6326698), (11249, 3615256), (12856, 3163349), (15583, 2609768), (22498, 1807628), (31166, 1304884), (44996, 903814), (46603, 872648), (62332, 652442), (89992, 451907), (93206, 436324), (109081, 372824), (124664, 326221), (186412, 218162)]