87202596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 224459200

約数和(自身を除く): 137256604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 199, 212, 318, 398, 597, 636, 689, 796, 1194, 1378, 2067, 2388, 2587, 2756, 2809, 4134, 5174, 5618, 7761, 8268, 8427, 10348, 10547, 11236, 15522, 16854, 21094, 31044, 31641, 33708, 36517, 42188, 63282, 73034, 109551, 126564, 137111, 146068, 219102, 274222, 411333, 438204, 548444, 558991, 822666, 1117982, 1645332, 1676973, 2235964, 3353946, 6707892, 7266883, 14533766, 21800649, 29067532, 43601298, 87202596]

約数ペア:

[(1, 87202596), (2, 43601298), (3, 29067532), (4, 21800649), (6, 14533766), (12, 7266883), (13, 6707892), (26, 3353946), (39, 2235964), (52, 1676973), (53, 1645332), (78, 1117982), (106, 822666), (156, 558991), (159, 548444), (199, 438204), (212, 411333), (318, 274222), (398, 219102), (597, 146068), (636, 137111), (689, 126564), (796, 109551), (1194, 73034), (1378, 63282), (2067, 42188), (2388, 36517), (2587, 33708), (2756, 31641), (2809, 31044), (4134, 21094), (5174, 16854), (5618, 15522), (7761, 11236), (8268, 10547), (8427, 10348)]