71054256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16298

約数の個数: 80

約数和(自身を含む): 225929984

約数和(自身を除く): 154875728

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, 16267, 32534, 48801, 65068, 97602, 113869, 130136, 195204, 211471, 227738, 260272, 341607, 390408, 422942, 455476, 634413, 683214, 780816, 845884, 910952, 1268826, 1366428, 1480297, 1691768, 1821904, 2537652, 2732856, 2960594, 3383536, 4440891, 5075304, 5465712, 5921188, 8881782, 10150608, 11842376, 17763564, 23684752, 35527128, 71054256]

約数ペア:

[(1, 71054256), (2, 35527128), (3, 23684752), (4, 17763564), (6, 11842376), (7, 10150608), (8, 8881782), (12, 5921188), (13, 5465712), (14, 5075304), (16, 4440891), (21, 3383536), (24, 2960594), (26, 2732856), (28, 2537652), (39, 1821904), (42, 1691768), (48, 1480297), (52, 1366428), (56, 1268826), (78, 910952), (84, 845884), (91, 780816), (104, 683214), (112, 634413), (156, 455476), (168, 422942), (182, 390408), (208, 341607), (273, 260272), (312, 227738), (336, 211471), (364, 195204), (546, 130136), (624, 113869), (728, 97602), (1092, 65068), (1456, 48801), (2184, 32534), (4368, 16267)]