80138952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 231617880

約数和(自身を除く): 151478928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 233, 281, 306, 408, 466, 562, 612, 699, 843, 932, 1124, 1224, 1398, 1686, 1864, 2097, 2248, 2529, 2796, 3372, 3961, 4194, 4777, 5058, 5592, 6744, 7922, 8388, 9554, 10116, 11883, 14331, 15844, 16776, 19108, 20232, 23766, 28662, 31688, 35649, 38216, 42993, 47532, 57324, 65473, 71298, 85986, 95064, 114648, 130946, 142596, 171972, 196419, 261892, 285192, 343944, 392838, 523784, 589257, 785676, 1113041, 1178514, 1571352, 2226082, 2357028, 3339123, 4452164, 4714056, 6678246, 8904328, 10017369, 13356492, 20034738, 26712984, 40069476, 80138952]

約数ペア:

[(1, 80138952), (2, 40069476), (3, 26712984), (4, 20034738), (6, 13356492), (8, 10017369), (9, 8904328), (12, 6678246), (17, 4714056), (18, 4452164), (24, 3339123), (34, 2357028), (36, 2226082), (51, 1571352), (68, 1178514), (72, 1113041), (102, 785676), (136, 589257), (153, 523784), (204, 392838), (233, 343944), (281, 285192), (306, 261892), (408, 196419), (466, 171972), (562, 142596), (612, 130946), (699, 114648), (843, 95064), (932, 85986), (1124, 71298), (1224, 65473), (1398, 57324), (1686, 47532), (1864, 42993), (2097, 38216), (2248, 35649), (2529, 31688), (2796, 28662), (3372, 23766), (3961, 20232), (4194, 19108), (4777, 16776), (5058, 15844), (5592, 14331), (6744, 11883), (7922, 10116), (8388, 9554)]