61668672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 181612032

約数和(自身を除く): 119943360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 797, 806, 832, 992, 1209, 1248, 1488, 1594, 1612, 1984, 2391, 2418, 2496, 2976, 3188, 3224, 4782, 4836, 5952, 6376, 6448, 9564, 9672, 10361, 12752, 12896, 19128, 19344, 20722, 24707, 25504, 25792, 31083, 38256, 38688, 41444, 49414, 51008, 62166, 74121, 76512, 77376, 82888, 98828, 124332, 148242, 153024, 165776, 197656, 248664, 296484, 321191, 331552, 395312, 497328, 592968, 642382, 663104, 790624, 963573, 994656, 1185936, 1284764, 1581248, 1927146, 1989312, 2371872, 2569528, 3854292, 4743744, 5139056, 7708584, 10278112, 15417168, 20556224, 30834336, 61668672]

約数ペア:

[(1, 61668672), (2, 30834336), (3, 20556224), (4, 15417168), (6, 10278112), (8, 7708584), (12, 5139056), (13, 4743744), (16, 3854292), (24, 2569528), (26, 2371872), (31, 1989312), (32, 1927146), (39, 1581248), (48, 1284764), (52, 1185936), (62, 994656), (64, 963573), (78, 790624), (93, 663104), (96, 642382), (104, 592968), (124, 497328), (156, 395312), (186, 331552), (192, 321191), (208, 296484), (248, 248664), (312, 197656), (372, 165776), (403, 153024), (416, 148242), (496, 124332), (624, 98828), (744, 82888), (797, 77376), (806, 76512), (832, 74121), (992, 62166), (1209, 51008), (1248, 49414), (1488, 41444), (1594, 38688), (1612, 38256), (1984, 31083), (2391, 25792), (2418, 25504), (2496, 24707), (2976, 20722), (3188, 19344), (3224, 19128), (4782, 12896), (4836, 12752), (5952, 10361), (6376, 9672), (6448, 9564)]