47727316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 110888960

約数和(自身を除く): 63161644

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 67, 76, 91, 103, 133, 134, 182, 206, 247, 266, 268, 364, 412, 469, 494, 532, 721, 871, 938, 988, 1273, 1339, 1442, 1729, 1742, 1876, 1957, 2546, 2678, 2884, 3458, 3484, 3914, 5092, 5356, 6097, 6901, 6916, 7828, 8911, 9373, 12194, 13699, 13802, 16549, 17822, 18746, 24388, 25441, 27398, 27604, 33098, 35644, 37492, 48307, 50882, 54796, 66196, 89713, 96614, 101764, 115843, 131119, 178087, 179426, 193228, 231686, 262238, 356174, 358852, 463372, 524476, 627991, 712348, 917833, 1255982, 1704547, 1835666, 2511964, 3409094, 3671332, 6818188, 11931829, 23863658, 47727316]

約数ペア:

[(1, 47727316), (2, 23863658), (4, 11931829), (7, 6818188), (13, 3671332), (14, 3409094), (19, 2511964), (26, 1835666), (28, 1704547), (38, 1255982), (52, 917833), (67, 712348), (76, 627991), (91, 524476), (103, 463372), (133, 358852), (134, 356174), (182, 262238), (206, 231686), (247, 193228), (266, 179426), (268, 178087), (364, 131119), (412, 115843), (469, 101764), (494, 96614), (532, 89713), (721, 66196), (871, 54796), (938, 50882), (988, 48307), (1273, 37492), (1339, 35644), (1442, 33098), (1729, 27604), (1742, 27398), (1876, 25441), (1957, 24388), (2546, 18746), (2678, 17822), (2884, 16549), (3458, 13802), (3484, 13699), (3914, 12194), (5092, 9373), (5356, 8911), (6097, 7828), (6901, 6916)]