77995224

素因数分解:

$2^3\times 3^5\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 223488720

約数和(自身を除く): 145493496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 318, 324, 424, 477, 486, 636, 648, 757, 954, 972, 1272, 1431, 1514, 1908, 1944, 2271, 2862, 3028, 3816, 4293, 4542, 5724, 6056, 6813, 8586, 9084, 11448, 12879, 13626, 17172, 18168, 20439, 25758, 27252, 34344, 40121, 40878, 51516, 54504, 61317, 80242, 81756, 103032, 120363, 122634, 160484, 163512, 183951, 240726, 245268, 320968, 361089, 367902, 481452, 490536, 722178, 735804, 962904, 1083267, 1444356, 1471608, 2166534, 2888712, 3249801, 4333068, 6499602, 8666136, 9749403, 12999204, 19498806, 25998408, 38997612, 77995224]

約数ペア:

[(1, 77995224), (2, 38997612), (3, 25998408), (4, 19498806), (6, 12999204), (8, 9749403), (9, 8666136), (12, 6499602), (18, 4333068), (24, 3249801), (27, 2888712), (36, 2166534), (53, 1471608), (54, 1444356), (72, 1083267), (81, 962904), (106, 735804), (108, 722178), (159, 490536), (162, 481452), (212, 367902), (216, 361089), (243, 320968), (318, 245268), (324, 240726), (424, 183951), (477, 163512), (486, 160484), (636, 122634), (648, 120363), (757, 103032), (954, 81756), (972, 80242), (1272, 61317), (1431, 54504), (1514, 51516), (1908, 40878), (1944, 40121), (2271, 34344), (2862, 27252), (3028, 25758), (3816, 20439), (4293, 18168), (4542, 17172), (5724, 13626), (6056, 12879), (6813, 11448), (8586, 9084)]