16876456488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4112197}}^1$

素因数の和:4112231

約数の個数: 64

約数和(自身を含む): 49346376000

約数和(自身を除く): 32469919512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4112197, 8224394, 12336591, 16448788, 24673182, 32897576, 37009773, 49346364, 74019546, 78131743, 98692728, 111029319, 148039092, 156263486, 222058638, 234395229, 296078184, 312526972, 444117276, 468790458, 625053944, 703185687, 888234552, 937580916, 1406371374, 1875161832, 2109557061, 2812742748, 4219114122, 5625485496, 8438228244, 16876456488]

約数ペア:

[(1, 16876456488), (2, 8438228244), (3, 5625485496), (4, 4219114122), (6, 2812742748), (8, 2109557061), (9, 1875161832), (12, 1406371374), (18, 937580916), (19, 888234552), (24, 703185687), (27, 625053944), (36, 468790458), (38, 444117276), (54, 312526972), (57, 296078184), (72, 234395229), (76, 222058638), (108, 156263486), (114, 148039092), (152, 111029319), (171, 98692728), (216, 78131743), (228, 74019546), (342, 49346364), (456, 37009773), (513, 32897576), (684, 24673182), (1026, 16448788), (1368, 12336591), (2052, 8224394), (4104, 4112197)]