78090384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 216361152

約数和(自身を除く): 138270768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 664, 816, 996, 1153, 1328, 1411, 1992, 2306, 2822, 3459, 3984, 4233, 4612, 5644, 6918, 8466, 9224, 11288, 13836, 16932, 18448, 19601, 22576, 27672, 33864, 39202, 55344, 58803, 67728, 78404, 95699, 117606, 156808, 191398, 235212, 287097, 313616, 382796, 470424, 574194, 765592, 940848, 1148388, 1531184, 1626883, 2296776, 3253766, 4593552, 4880649, 6507532, 9761298, 13015064, 19522596, 26030128, 39045192, 78090384]

約数ペア:

[(1, 78090384), (2, 39045192), (3, 26030128), (4, 19522596), (6, 13015064), (8, 9761298), (12, 6507532), (16, 4880649), (17, 4593552), (24, 3253766), (34, 2296776), (48, 1626883), (51, 1531184), (68, 1148388), (83, 940848), (102, 765592), (136, 574194), (166, 470424), (204, 382796), (249, 313616), (272, 287097), (332, 235212), (408, 191398), (498, 156808), (664, 117606), (816, 95699), (996, 78404), (1153, 67728), (1328, 58803), (1411, 55344), (1992, 39202), (2306, 33864), (2822, 27672), (3459, 22576), (3984, 19601), (4233, 18448), (4612, 16932), (5644, 13836), (6918, 11288), (8466, 9224)]