76716224

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 180929280

約数和(自身を除く): 104213056

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 92, 104, 152, 184, 208, 211, 247, 299, 304, 368, 416, 422, 437, 494, 598, 608, 736, 832, 844, 874, 988, 1196, 1216, 1472, 1688, 1748, 1976, 2392, 2743, 3376, 3496, 3952, 4009, 4784, 4853, 5486, 5681, 6752, 6992, 7904, 8018, 9568, 9706, 10972, 11362, 13504, 13984, 15808, 16036, 19136, 19412, 21944, 22724, 27968, 32072, 38824, 43888, 45448, 52117, 63089, 64144, 77648, 87776, 90896, 92207, 104234, 126178, 128288, 155296, 175552, 181792, 184414, 208468, 252356, 256576, 310592, 363584, 368828, 416936, 504712, 737656, 833872, 1009424, 1198691, 1475312, 1667744, 2018848, 2397382, 2950624, 3335488, 4037696, 4794764, 5901248, 9589528, 19179056, 38358112, 76716224]

約数ペア:

[(1, 76716224), (2, 38358112), (4, 19179056), (8, 9589528), (13, 5901248), (16, 4794764), (19, 4037696), (23, 3335488), (26, 2950624), (32, 2397382), (38, 2018848), (46, 1667744), (52, 1475312), (64, 1198691), (76, 1009424), (92, 833872), (104, 737656), (152, 504712), (184, 416936), (208, 368828), (211, 363584), (247, 310592), (299, 256576), (304, 252356), (368, 208468), (416, 184414), (422, 181792), (437, 175552), (494, 155296), (598, 128288), (608, 126178), (736, 104234), (832, 92207), (844, 90896), (874, 87776), (988, 77648), (1196, 64144), (1216, 63089), (1472, 52117), (1688, 45448), (1748, 43888), (1976, 38824), (2392, 32072), (2743, 27968), (3376, 22724), (3496, 21944), (3952, 19412), (4009, 19136), (4784, 16036), (4853, 15808), (5486, 13984), (5681, 13504), (6752, 11362), (6992, 10972), (7904, 9706), (8018, 9568)]