85822660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 234565632

約数和(自身を除く): 148742972

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2423, 2530, 3220, 3542, 4846, 5060, 7084, 8855, 9692, 12115, 16961, 17710, 24230, 26653, 33922, 35420, 48460, 53306, 55729, 67844, 84805, 106612, 111458, 133265, 169610, 186571, 222916, 266530, 278645, 339220, 373142, 390103, 533060, 557290, 613019, 746284, 780206, 932855, 1114580, 1226038, 1560412, 1865710, 1950515, 2452076, 3065095, 3731420, 3901030, 4291133, 6130190, 7802060, 8582266, 12260380, 17164532, 21455665, 42911330, 85822660]

約数ペア:

[(1, 85822660), (2, 42911330), (4, 21455665), (5, 17164532), (7, 12260380), (10, 8582266), (11, 7802060), (14, 6130190), (20, 4291133), (22, 3901030), (23, 3731420), (28, 3065095), (35, 2452076), (44, 1950515), (46, 1865710), (55, 1560412), (70, 1226038), (77, 1114580), (92, 932855), (110, 780206), (115, 746284), (140, 613019), (154, 557290), (161, 533060), (220, 390103), (230, 373142), (253, 339220), (308, 278645), (322, 266530), (385, 222916), (460, 186571), (506, 169610), (644, 133265), (770, 111458), (805, 106612), (1012, 84805), (1265, 67844), (1540, 55729), (1610, 53306), (1771, 48460), (2423, 35420), (2530, 33922), (3220, 26653), (3542, 24230), (4846, 17710), (5060, 16961), (7084, 12115), (8855, 9692)]