40992576

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 112

約数和(自身を含む): 121066560

約数和(自身を除く): 80073984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 661, 816, 912, 969, 1088, 1216, 1292, 1322, 1632, 1824, 1938, 1983, 2584, 2644, 3264, 3648, 3876, 3966, 5168, 5288, 7752, 7932, 10336, 10576, 11237, 12559, 15504, 15864, 20672, 21152, 22474, 25118, 31008, 31728, 33711, 37677, 42304, 44948, 50236, 62016, 63456, 67422, 75354, 89896, 100472, 126912, 134844, 150708, 179792, 200944, 213503, 269688, 301416, 359584, 401888, 427006, 539376, 602832, 640509, 719168, 803776, 854012, 1078752, 1205664, 1281018, 1708024, 2157504, 2411328, 2562036, 3416048, 5124072, 6832096, 10248144, 13664192, 20496288, 40992576]

約数ペア:

[(1, 40992576), (2, 20496288), (3, 13664192), (4, 10248144), (6, 6832096), (8, 5124072), (12, 3416048), (16, 2562036), (17, 2411328), (19, 2157504), (24, 1708024), (32, 1281018), (34, 1205664), (38, 1078752), (48, 854012), (51, 803776), (57, 719168), (64, 640509), (68, 602832), (76, 539376), (96, 427006), (102, 401888), (114, 359584), (136, 301416), (152, 269688), (192, 213503), (204, 200944), (228, 179792), (272, 150708), (304, 134844), (323, 126912), (408, 100472), (456, 89896), (544, 75354), (608, 67422), (646, 63456), (661, 62016), (816, 50236), (912, 44948), (969, 42304), (1088, 37677), (1216, 33711), (1292, 31728), (1322, 31008), (1632, 25118), (1824, 22474), (1938, 21152), (1983, 20672), (2584, 15864), (2644, 15504), (3264, 12559), (3648, 11237), (3876, 10576), (3966, 10336), (5168, 7932), (5288, 7752)]