76876776

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 229996800

約数和(自身を除く): 153120024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 81, 86, 89, 93, 108, 124, 129, 162, 172, 178, 186, 216, 248, 258, 267, 279, 324, 344, 356, 372, 387, 516, 534, 558, 648, 712, 744, 774, 801, 837, 1032, 1068, 1116, 1161, 1333, 1548, 1602, 1674, 2136, 2232, 2322, 2403, 2511, 2666, 2759, 3096, 3204, 3348, 3483, 3827, 3999, 4644, 4806, 5022, 5332, 5518, 6408, 6696, 6966, 7209, 7654, 7998, 8277, 9288, 9612, 10044, 10664, 11036, 11481, 11997, 13932, 14418, 15308, 15996, 16554, 19224, 20088, 22072, 22962, 23994, 24831, 27864, 28836, 30616, 31992, 33108, 34443, 35991, 45924, 47988, 49662, 57672, 66216, 68886, 71982, 74493, 91848, 95976, 99324, 103329, 107973, 118637, 137772, 143964, 148986, 198648, 206658, 215946, 223479, 237274, 275544, 287928, 297972, 309987, 355911, 413316, 431892, 446958, 474548, 595944, 619974, 711822, 826632, 863784, 893916, 949096, 1067733, 1239948, 1423644, 1787832, 2135466, 2479896, 2847288, 3203199, 4270932, 6406398, 8541864, 9609597, 12812796, 19219194, 25625592, 38438388, 76876776]

約数ペア:

[(1, 76876776), (2, 38438388), (3, 25625592), (4, 19219194), (6, 12812796), (8, 9609597), (9, 8541864), (12, 6406398), (18, 4270932), (24, 3203199), (27, 2847288), (31, 2479896), (36, 2135466), (43, 1787832), (54, 1423644), (62, 1239948), (72, 1067733), (81, 949096), (86, 893916), (89, 863784), (93, 826632), (108, 711822), (124, 619974), (129, 595944), (162, 474548), (172, 446958), (178, 431892), (186, 413316), (216, 355911), (248, 309987), (258, 297972), (267, 287928), (279, 275544), (324, 237274), (344, 223479), (356, 215946), (372, 206658), (387, 198648), (516, 148986), (534, 143964), (558, 137772), (648, 118637), (712, 107973), (744, 103329), (774, 99324), (801, 95976), (837, 91848), (1032, 74493), (1068, 71982), (1116, 68886), (1161, 66216), (1333, 57672), (1548, 49662), (1602, 47988), (1674, 45924), (2136, 35991), (2232, 34443), (2322, 33108), (2403, 31992), (2511, 30616), (2666, 28836), (2759, 27864), (3096, 24831), (3204, 23994), (3348, 22962), (3483, 22072), (3827, 20088), (3999, 19224), (4644, 16554), (4806, 15996), (5022, 15308), (5332, 14418), (5518, 13932), (6408, 11997), (6696, 11481), (6966, 11036), (7209, 10664), (7654, 10044), (7998, 9612), (8277, 9288)]