83685144

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 215619840

約数和(自身を除く): 131934696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 733, 804, 852, 1466, 1608, 1704, 2199, 2932, 4398, 4757, 5864, 8796, 9514, 14271, 17592, 19028, 28542, 38056, 49111, 52043, 57084, 98222, 104086, 114168, 147333, 156129, 196444, 208172, 294666, 312258, 392888, 416344, 589332, 624516, 1178664, 1249032, 3486881, 6973762, 10460643, 13947524, 20921286, 27895048, 41842572, 83685144]

約数ペア:

[(1, 83685144), (2, 41842572), (3, 27895048), (4, 20921286), (6, 13947524), (8, 10460643), (12, 6973762), (24, 3486881), (67, 1249032), (71, 1178664), (134, 624516), (142, 589332), (201, 416344), (213, 392888), (268, 312258), (284, 294666), (402, 208172), (426, 196444), (536, 156129), (568, 147333), (733, 114168), (804, 104086), (852, 98222), (1466, 57084), (1608, 52043), (1704, 49111), (2199, 38056), (2932, 28542), (4398, 19028), (4757, 17592), (5864, 14271), (8796, 9514)]