71473584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16363}}^1$

素因数の和:16394

約数の個数: 80

約数和(自身を含む): 227263232

約数和(自身を除く): 155789648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 16363, 32726, 49089, 65452, 98178, 114541, 130904, 196356, 212719, 229082, 261808, 343623, 392712, 425438, 458164, 638157, 687246, 785424, 850876, 916328, 1276314, 1374492, 1489033, 1701752, 1832656, 2552628, 2748984, 2978066, 3403504, 4467099, 5105256, 5497968, 5956132, 8934198, 10210512, 11912264, 17868396, 23824528, 35736792, 71473584]

約数ペア:

[(1, 71473584), (2, 35736792), (3, 23824528), (4, 17868396), (6, 11912264), (7, 10210512), (8, 8934198), (12, 5956132), (13, 5497968), (14, 5105256), (16, 4467099), (21, 3403504), (24, 2978066), (26, 2748984), (28, 2552628), (39, 1832656), (42, 1701752), (48, 1489033), (52, 1374492), (56, 1276314), (78, 916328), (84, 850876), (91, 785424), (104, 687246), (112, 638157), (156, 458164), (168, 425438), (182, 392712), (208, 343623), (273, 261808), (312, 229082), (336, 212719), (364, 196356), (546, 130904), (624, 114541), (728, 98178), (1092, 65452), (1456, 49089), (2184, 32726), (4368, 16363)]