75546128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 178083840

約数和(自身を除く): 102537712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 262, 266, 271, 304, 524, 532, 542, 917, 1048, 1064, 1084, 1834, 1897, 2096, 2128, 2168, 2489, 3668, 3794, 4336, 4978, 5149, 7336, 7588, 9956, 10298, 14672, 15176, 17423, 19912, 20596, 30352, 34846, 35501, 36043, 39824, 41192, 69692, 71002, 72086, 82384, 139384, 142004, 144172, 248507, 278768, 284008, 288344, 497014, 568016, 576688, 674519, 994028, 1349038, 1988056, 2698076, 3976112, 4721633, 5396152, 9443266, 10792304, 18886532, 37773064, 75546128]

約数ペア:

[(1, 75546128), (2, 37773064), (4, 18886532), (7, 10792304), (8, 9443266), (14, 5396152), (16, 4721633), (19, 3976112), (28, 2698076), (38, 1988056), (56, 1349038), (76, 994028), (112, 674519), (131, 576688), (133, 568016), (152, 497014), (262, 288344), (266, 284008), (271, 278768), (304, 248507), (524, 144172), (532, 142004), (542, 139384), (917, 82384), (1048, 72086), (1064, 71002), (1084, 69692), (1834, 41192), (1897, 39824), (2096, 36043), (2128, 35501), (2168, 34846), (2489, 30352), (3668, 20596), (3794, 19912), (4336, 17423), (4978, 15176), (5149, 14672), (7336, 10298), (7588, 9956)]