77342688

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:638

約数の個数: 120

約数和(自身を含む): 232166088

約数和(自身を除く): 154823400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 288, 318, 324, 424, 432, 477, 563, 636, 648, 848, 864, 954, 1126, 1272, 1296, 1431, 1689, 1696, 1908, 2252, 2544, 2592, 2862, 3378, 3816, 4293, 4504, 5067, 5088, 5724, 6756, 7632, 8586, 9008, 10134, 11448, 13512, 15201, 15264, 17172, 18016, 20268, 22896, 27024, 29839, 30402, 34344, 40536, 45603, 45792, 54048, 59678, 60804, 68688, 81072, 89517, 91206, 119356, 121608, 137376, 162144, 179034, 182412, 238712, 243216, 268551, 358068, 364824, 477424, 486432, 537102, 716136, 729648, 805653, 954848, 1074204, 1432272, 1459296, 1611306, 2148408, 2416959, 2864544, 3222612, 4296816, 4833918, 6445224, 8593632, 9667836, 12890448, 19335672, 25780896, 38671344, 77342688]

約数ペア:

[(1, 77342688), (2, 38671344), (3, 25780896), (4, 19335672), (6, 12890448), (8, 9667836), (9, 8593632), (12, 6445224), (16, 4833918), (18, 4296816), (24, 3222612), (27, 2864544), (32, 2416959), (36, 2148408), (48, 1611306), (53, 1459296), (54, 1432272), (72, 1074204), (81, 954848), (96, 805653), (106, 729648), (108, 716136), (144, 537102), (159, 486432), (162, 477424), (212, 364824), (216, 358068), (288, 268551), (318, 243216), (324, 238712), (424, 182412), (432, 179034), (477, 162144), (563, 137376), (636, 121608), (648, 119356), (848, 91206), (864, 89517), (954, 81072), (1126, 68688), (1272, 60804), (1296, 59678), (1431, 54048), (1689, 45792), (1696, 45603), (1908, 40536), (2252, 34344), (2544, 30402), (2592, 29839), (2862, 27024), (3378, 22896), (3816, 20268), (4293, 18016), (4504, 17172), (5067, 15264), (5088, 15201), (5724, 13512), (6756, 11448), (7632, 10134), (8586, 9008)]