80961504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 236869920

約数和(自身を除く): 155908416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2237, 2262, 2784, 3016, 4474, 4524, 6032, 6711, 8948, 9048, 12064, 13422, 17896, 18096, 26844, 29081, 35792, 36192, 53688, 58162, 64873, 71584, 87243, 107376, 116324, 129746, 174486, 194619, 214752, 232648, 259492, 348972, 389238, 465296, 518984, 697944, 778476, 843349, 930592, 1037968, 1395888, 1556952, 1686698, 2075936, 2530047, 2791776, 3113904, 3373396, 5060094, 6227808, 6746792, 10120188, 13493584, 20240376, 26987168, 40480752, 80961504]

約数ペア:

[(1, 80961504), (2, 40480752), (3, 26987168), (4, 20240376), (6, 13493584), (8, 10120188), (12, 6746792), (13, 6227808), (16, 5060094), (24, 3373396), (26, 3113904), (29, 2791776), (32, 2530047), (39, 2075936), (48, 1686698), (52, 1556952), (58, 1395888), (78, 1037968), (87, 930592), (96, 843349), (104, 778476), (116, 697944), (156, 518984), (174, 465296), (208, 389238), (232, 348972), (312, 259492), (348, 232648), (377, 214752), (416, 194619), (464, 174486), (624, 129746), (696, 116324), (754, 107376), (928, 87243), (1131, 71584), (1248, 64873), (1392, 58162), (1508, 53688), (2237, 36192), (2262, 35792), (2784, 29081), (3016, 26844), (4474, 18096), (4524, 17896), (6032, 13422), (6711, 12064), (8948, 9048)]