8156304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4384

約数の個数: 60

約数和(自身を含む): 24587836

約数和(自身を除く): 16431532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4357, 8714, 13071, 17428, 26142, 34856, 39213, 52284, 56641, 69712, 78426, 104568, 113282, 156852, 169923, 209136, 226564, 313704, 339846, 453128, 509769, 627408, 679692, 906256, 1019538, 1359384, 2039076, 2718768, 4078152, 8156304]

約数ペア:

[(1, 8156304), (2, 4078152), (3, 2718768), (4, 2039076), (6, 1359384), (8, 1019538), (9, 906256), (12, 679692), (13, 627408), (16, 509769), (18, 453128), (24, 339846), (26, 313704), (36, 226564), (39, 209136), (48, 169923), (52, 156852), (72, 113282), (78, 104568), (104, 78426), (117, 69712), (144, 56641), (156, 52284), (208, 39213), (234, 34856), (312, 26142), (468, 17428), (624, 13071), (936, 8714), (1872, 4357)]