87620688

素因数分解:

$2^4\times 3^2\times {\mathrm{619}}^1\times {\mathrm{983}}^1$

素因数の和:1616

約数の個数: 60

約数和(自身を含む): 245862240

約数和(自身を除く): 158241552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 619, 983, 1238, 1857, 1966, 2476, 2949, 3714, 3932, 4952, 5571, 5898, 7428, 7864, 8847, 9904, 11142, 11796, 14856, 15728, 17694, 22284, 23592, 29712, 35388, 44568, 47184, 70776, 89136, 141552, 608477, 1216954, 1825431, 2433908, 3650862, 4867816, 5476293, 7301724, 9735632, 10952586, 14603448, 21905172, 29206896, 43810344, 87620688]

約数ペア:

[(1, 87620688), (2, 43810344), (3, 29206896), (4, 21905172), (6, 14603448), (8, 10952586), (9, 9735632), (12, 7301724), (16, 5476293), (18, 4867816), (24, 3650862), (36, 2433908), (48, 1825431), (72, 1216954), (144, 608477), (619, 141552), (983, 89136), (1238, 70776), (1857, 47184), (1966, 44568), (2476, 35388), (2949, 29712), (3714, 23592), (3932, 22284), (4952, 17694), (5571, 15728), (5898, 14856), (7428, 11796), (7864, 11142), (8847, 9904)]