38684608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 56

約数和(自身を含む): 83667600

約数和(自身を除く): 44982992

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1097, 1102, 1216, 1856, 2194, 2204, 4388, 4408, 8776, 8816, 17552, 17632, 20843, 31813, 35104, 35264, 41686, 63626, 70208, 83372, 127252, 166744, 254504, 333488, 509008, 604447, 666976, 1018016, 1208894, 1333952, 2036032, 2417788, 4835576, 9671152, 19342304, 38684608]

約数ペア:

[(1, 38684608), (2, 19342304), (4, 9671152), (8, 4835576), (16, 2417788), (19, 2036032), (29, 1333952), (32, 1208894), (38, 1018016), (58, 666976), (64, 604447), (76, 509008), (116, 333488), (152, 254504), (232, 166744), (304, 127252), (464, 83372), (551, 70208), (608, 63626), (928, 41686), (1097, 35264), (1102, 35104), (1216, 31813), (1856, 20843), (2194, 17632), (2204, 17552), (4388, 8816), (4408, 8776)]