15696489492

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{43597}}^1$

素因数の和:43817

約数の個数: 72

約数和(自身を含む): 40515272616

約数和(自身を除く): 24818783124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 137, 146, 219, 274, 292, 411, 438, 548, 657, 822, 876, 1233, 1314, 1644, 2466, 2628, 4932, 10001, 20002, 30003, 40004, 43597, 60006, 87194, 90009, 120012, 130791, 174388, 180018, 261582, 360036, 392373, 523164, 784746, 1569492, 3182581, 5972789, 6365162, 9547743, 11945578, 12730324, 17918367, 19095486, 23891156, 28643229, 35836734, 38190972, 53755101, 57286458, 71673468, 107510202, 114572916, 215020404, 436013597, 872027194, 1308040791, 1744054388, 2616081582, 3924122373, 5232163164, 7848244746, 15696489492]

約数ペア:

[(1, 15696489492), (2, 7848244746), (3, 5232163164), (4, 3924122373), (6, 2616081582), (9, 1744054388), (12, 1308040791), (18, 872027194), (36, 436013597), (73, 215020404), (137, 114572916), (146, 107510202), (219, 71673468), (274, 57286458), (292, 53755101), (411, 38190972), (438, 35836734), (548, 28643229), (657, 23891156), (822, 19095486), (876, 17918367), (1233, 12730324), (1314, 11945578), (1644, 9547743), (2466, 6365162), (2628, 5972789), (4932, 3182581), (10001, 1569492), (20002, 784746), (30003, 523164), (40004, 392373), (43597, 360036), (60006, 261582), (87194, 180018), (90009, 174388), (120012, 130791)]