80437532

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 179020800

約数和(自身を除く): 98583268

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 59, 73, 92, 116, 118, 146, 161, 203, 236, 292, 322, 406, 413, 511, 644, 667, 812, 826, 1022, 1334, 1357, 1652, 1679, 1711, 2044, 2117, 2668, 2714, 3358, 3422, 4234, 4307, 4669, 5428, 6716, 6844, 8468, 8614, 9338, 9499, 11753, 11977, 14819, 17228, 18676, 18998, 23506, 23954, 29638, 30149, 37996, 39353, 47012, 47908, 48691, 59276, 60298, 78706, 97382, 99061, 120596, 124903, 157412, 194764, 198122, 249806, 275471, 340837, 396244, 499612, 550942, 681674, 693427, 874321, 1101884, 1363348, 1386854, 1748642, 2773708, 2872769, 3497284, 5745538, 11491076, 20109383, 40218766, 80437532]

約数ペア:

[(1, 80437532), (2, 40218766), (4, 20109383), (7, 11491076), (14, 5745538), (23, 3497284), (28, 2872769), (29, 2773708), (46, 1748642), (58, 1386854), (59, 1363348), (73, 1101884), (92, 874321), (116, 693427), (118, 681674), (146, 550942), (161, 499612), (203, 396244), (236, 340837), (292, 275471), (322, 249806), (406, 198122), (413, 194764), (511, 157412), (644, 124903), (667, 120596), (812, 99061), (826, 97382), (1022, 78706), (1334, 60298), (1357, 59276), (1652, 48691), (1679, 47908), (1711, 47012), (2044, 39353), (2117, 37996), (2668, 30149), (2714, 29638), (3358, 23954), (3422, 23506), (4234, 18998), (4307, 18676), (4669, 17228), (5428, 14819), (6716, 11977), (6844, 11753), (8468, 9499), (8614, 9338)]