77065216

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 88

約数和(自身を含む): 172439280

約数和(自身を除く): 95374064

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 233, 256, 272, 304, 323, 466, 512, 544, 608, 646, 932, 1024, 1088, 1216, 1292, 1864, 2176, 2432, 2584, 3728, 3961, 4352, 4427, 4864, 5168, 7456, 7922, 8704, 8854, 9728, 10336, 14912, 15844, 17408, 17708, 19456, 20672, 29824, 31688, 35416, 41344, 59648, 63376, 70832, 75259, 82688, 119296, 126752, 141664, 150518, 165376, 238592, 253504, 283328, 301036, 330752, 507008, 566656, 602072, 1014016, 1133312, 1204144, 2028032, 2266624, 2408288, 4056064, 4533248, 4816576, 9633152, 19266304, 38532608, 77065216]

約数ペア:

[(1, 77065216), (2, 38532608), (4, 19266304), (8, 9633152), (16, 4816576), (17, 4533248), (19, 4056064), (32, 2408288), (34, 2266624), (38, 2028032), (64, 1204144), (68, 1133312), (76, 1014016), (128, 602072), (136, 566656), (152, 507008), (233, 330752), (256, 301036), (272, 283328), (304, 253504), (323, 238592), (466, 165376), (512, 150518), (544, 141664), (608, 126752), (646, 119296), (932, 82688), (1024, 75259), (1088, 70832), (1216, 63376), (1292, 59648), (1864, 41344), (2176, 35416), (2432, 31688), (2584, 29824), (3728, 20672), (3961, 19456), (4352, 17708), (4427, 17408), (4864, 15844), (5168, 14912), (7456, 10336), (7922, 9728), (8704, 8854)]