80345832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25171}}^1$

素因数の和:25206

約数の個数: 64

約数和(自身を含む): 241651200

約数和(自身を除く): 161305368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 25171, 50342, 75513, 100684, 151026, 176197, 201368, 302052, 352394, 478249, 528591, 604104, 704788, 956498, 1057182, 1409576, 1434747, 1912996, 2114364, 2869494, 3347743, 3825992, 4228728, 5738988, 6695486, 10043229, 11477976, 13390972, 20086458, 26781944, 40172916, 80345832]

約数ペア:

[(1, 80345832), (2, 40172916), (3, 26781944), (4, 20086458), (6, 13390972), (7, 11477976), (8, 10043229), (12, 6695486), (14, 5738988), (19, 4228728), (21, 3825992), (24, 3347743), (28, 2869494), (38, 2114364), (42, 1912996), (56, 1434747), (57, 1409576), (76, 1057182), (84, 956498), (114, 704788), (133, 604104), (152, 528591), (168, 478249), (228, 352394), (266, 302052), (399, 201368), (456, 176197), (532, 151026), (798, 100684), (1064, 75513), (1596, 50342), (3192, 25171)]