72928752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 205799328

約数和(自身を除く): 132870576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1601, 1752, 1898, 2847, 3202, 3504, 3796, 4803, 5694, 6404, 7592, 9606, 11388, 12808, 15184, 19212, 20813, 22776, 25616, 38424, 41626, 45552, 62439, 76848, 83252, 116873, 124878, 166504, 233746, 249756, 333008, 350619, 467492, 499512, 701238, 934984, 999024, 1402476, 1519349, 1869968, 2804952, 3038698, 4558047, 5609904, 6077396, 9116094, 12154792, 18232188, 24309584, 36464376, 72928752]

約数ペア:

[(1, 72928752), (2, 36464376), (3, 24309584), (4, 18232188), (6, 12154792), (8, 9116094), (12, 6077396), (13, 5609904), (16, 4558047), (24, 3038698), (26, 2804952), (39, 1869968), (48, 1519349), (52, 1402476), (73, 999024), (78, 934984), (104, 701238), (146, 499512), (156, 467492), (208, 350619), (219, 333008), (292, 249756), (312, 233746), (438, 166504), (584, 124878), (624, 116873), (876, 83252), (949, 76848), (1168, 62439), (1601, 45552), (1752, 41626), (1898, 38424), (2847, 25616), (3202, 22776), (3504, 20813), (3796, 19212), (4803, 15184), (5694, 12808), (6404, 11388), (7592, 9606)]