77959336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 181238400

約数和(自身を除く): 103279064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 173, 182, 346, 364, 619, 692, 728, 1211, 1238, 1384, 2249, 2422, 2476, 4333, 4498, 4844, 4952, 8047, 8666, 8996, 9688, 15743, 16094, 17332, 17992, 31486, 32188, 34664, 56329, 62972, 64376, 107087, 112658, 125944, 214174, 225316, 428348, 450632, 749609, 856696, 1392131, 1499218, 2784262, 2998436, 5568524, 5996872, 9744917, 11137048, 19489834, 38979668, 77959336]

約数ペア:

[(1, 77959336), (2, 38979668), (4, 19489834), (7, 11137048), (8, 9744917), (13, 5996872), (14, 5568524), (26, 2998436), (28, 2784262), (52, 1499218), (56, 1392131), (91, 856696), (104, 749609), (173, 450632), (182, 428348), (346, 225316), (364, 214174), (619, 125944), (692, 112658), (728, 107087), (1211, 64376), (1238, 62972), (1384, 56329), (2249, 34664), (2422, 32188), (2476, 31486), (4333, 17992), (4498, 17332), (4844, 16094), (4952, 15743), (8047, 9688), (8666, 8996)]