28114224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 79161600

約数和(自身を除く): 51047376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1063, 1102, 1392, 1653, 2126, 2204, 3189, 3306, 4252, 4408, 6378, 6612, 8504, 8816, 12756, 13224, 17008, 20197, 25512, 26448, 30827, 40394, 51024, 60591, 61654, 80788, 92481, 121182, 123308, 161576, 184962, 242364, 246616, 323152, 369924, 484728, 493232, 585713, 739848, 969456, 1171426, 1479696, 1757139, 2342852, 3514278, 4685704, 7028556, 9371408, 14057112, 28114224]

約数ペア:

[(1, 28114224), (2, 14057112), (3, 9371408), (4, 7028556), (6, 4685704), (8, 3514278), (12, 2342852), (16, 1757139), (19, 1479696), (24, 1171426), (29, 969456), (38, 739848), (48, 585713), (57, 493232), (58, 484728), (76, 369924), (87, 323152), (114, 246616), (116, 242364), (152, 184962), (174, 161576), (228, 123308), (232, 121182), (304, 92481), (348, 80788), (456, 61654), (464, 60591), (551, 51024), (696, 40394), (912, 30827), (1063, 26448), (1102, 25512), (1392, 20197), (1653, 17008), (2126, 13224), (2204, 12756), (3189, 8816), (3306, 8504), (4252, 6612), (4408, 6378)]