80264898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 210760320

約数和(自身を除く): 130495422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 61, 63, 118, 122, 126, 177, 183, 189, 354, 366, 378, 413, 427, 531, 549, 826, 854, 1062, 1098, 1239, 1281, 1593, 1647, 2478, 2562, 3186, 3294, 3481, 3599, 3717, 3843, 6962, 7198, 7434, 7686, 10443, 10797, 11151, 11529, 20886, 21594, 22302, 23058, 24367, 25193, 31329, 32391, 48734, 50386, 62658, 64782, 73101, 75579, 93987, 97173, 146202, 151158, 187974, 194346, 212341, 219303, 226737, 424682, 438606, 453474, 637023, 657909, 680211, 1274046, 1315818, 1360422, 1486387, 1911069, 2972774, 3822138, 4459161, 5733207, 8918322, 11466414, 13377483, 26754966, 40132449, 80264898]

約数ペア:

[(1, 80264898), (2, 40132449), (3, 26754966), (6, 13377483), (7, 11466414), (9, 8918322), (14, 5733207), (18, 4459161), (21, 3822138), (27, 2972774), (42, 1911069), (54, 1486387), (59, 1360422), (61, 1315818), (63, 1274046), (118, 680211), (122, 657909), (126, 637023), (177, 453474), (183, 438606), (189, 424682), (354, 226737), (366, 219303), (378, 212341), (413, 194346), (427, 187974), (531, 151158), (549, 146202), (826, 97173), (854, 93987), (1062, 75579), (1098, 73101), (1239, 64782), (1281, 62658), (1593, 50386), (1647, 48734), (2478, 32391), (2562, 31329), (3186, 25193), (3294, 24367), (3481, 23058), (3599, 22302), (3717, 21594), (3843, 20886), (6962, 11529), (7198, 11151), (7434, 10797), (7686, 10443)]