71305664

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 56

約数和(自身を含む): 148193760

約数和(自身を除く): 76888096

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 103, 116, 206, 232, 373, 412, 464, 746, 824, 928, 1492, 1648, 1856, 2984, 2987, 3296, 5968, 5974, 6592, 10817, 11936, 11948, 21634, 23872, 23896, 38419, 43268, 47792, 76838, 86536, 95584, 153676, 173072, 191168, 307352, 346144, 614704, 692288, 1114151, 1229408, 2228302, 2458816, 4456604, 8913208, 17826416, 35652832, 71305664]

約数ペア:

[(1, 71305664), (2, 35652832), (4, 17826416), (8, 8913208), (16, 4456604), (29, 2458816), (32, 2228302), (58, 1229408), (64, 1114151), (103, 692288), (116, 614704), (206, 346144), (232, 307352), (373, 191168), (412, 173072), (464, 153676), (746, 95584), (824, 86536), (928, 76838), (1492, 47792), (1648, 43268), (1856, 38419), (2984, 23896), (2987, 23872), (3296, 21634), (5968, 11948), (5974, 11936), (6592, 10817)]