38267360768

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821329}}^1$

素因数の和:821367

約数の個数: 80

約数和(自身を含む): 94104706080

約数和(自身を除く): 55837345312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 23296, 46592, 821329, 1642658, 3285316, 5749303, 6570632, 10677277, 11498606, 13141264, 21354554, 22997212, 26282528, 42709108, 45994424, 52565056, 74740939, 85418216, 91988848, 105130112, 149481878, 170836432, 183977696, 210260224, 298963756, 341672864, 367955392, 420520448, 597927512, 683345728, 735910784, 1195855024, 1366691456, 1471821568, 2391710048, 2733382912, 2943643136, 4783420096, 5466765824, 9566840192, 19133680384, 38267360768]

約数ペア:

[(1, 38267360768), (2, 19133680384), (4, 9566840192), (7, 5466765824), (8, 4783420096), (13, 2943643136), (14, 2733382912), (16, 2391710048), (26, 1471821568), (28, 1366691456), (32, 1195855024), (52, 735910784), (56, 683345728), (64, 597927512), (91, 420520448), (104, 367955392), (112, 341672864), (128, 298963756), (182, 210260224), (208, 183977696), (224, 170836432), (256, 149481878), (364, 105130112), (416, 91988848), (448, 85418216), (512, 74740939), (728, 52565056), (832, 45994424), (896, 42709108), (1456, 26282528), (1664, 22997212), (1792, 21354554), (2912, 13141264), (3328, 11498606), (3584, 10677277), (5824, 6570632), (6656, 5749303), (11648, 3285316), (23296, 1642658), (46592, 821329)]