84340908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2823

約数の個数: 72

約数和(自身を含む): 228559968

約数和(自身を除く): 144219060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 2753, 3404, 5106, 5506, 7659, 8259, 10212, 11012, 15318, 16518, 24777, 30636, 33036, 49554, 63319, 99108, 101861, 126638, 189957, 203722, 253276, 305583, 379914, 407444, 569871, 611166, 759828, 916749, 1139742, 1222332, 1833498, 2279484, 2342803, 3666996, 4685606, 7028409, 9371212, 14056818, 21085227, 28113636, 42170454, 84340908]

約数ペア:

[(1, 84340908), (2, 42170454), (3, 28113636), (4, 21085227), (6, 14056818), (9, 9371212), (12, 7028409), (18, 4685606), (23, 3666996), (36, 2342803), (37, 2279484), (46, 1833498), (69, 1222332), (74, 1139742), (92, 916749), (111, 759828), (138, 611166), (148, 569871), (207, 407444), (222, 379914), (276, 305583), (333, 253276), (414, 203722), (444, 189957), (666, 126638), (828, 101861), (851, 99108), (1332, 63319), (1702, 49554), (2553, 33036), (2753, 30636), (3404, 24777), (5106, 16518), (5506, 15318), (7659, 11012), (8259, 10212)]