18179471808

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{517403}}^1$

素因数の和:517482

約数の個数: 84

約数和(自身を含む): 52962508248

約数和(自身を除く): 34783036440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 8784, 11712, 17568, 35136, 517403, 1034806, 1552209, 2069612, 3104418, 4139224, 4656627, 6208836, 8278448, 9313254, 12417672, 16556896, 18626508, 24835344, 31561583, 33113792, 37253016, 49670688, 63123166, 74506032, 94684749, 99341376, 126246332, 149012064, 189369498, 252492664, 284054247, 298024128, 378738996, 504985328, 568108494, 757477992, 1009970656, 1136216988, 1514955984, 2019941312, 2272433976, 3029911968, 4544867952, 6059823936, 9089735904, 18179471808]

約数ペア:

[(1, 18179471808), (2, 9089735904), (3, 6059823936), (4, 4544867952), (6, 3029911968), (8, 2272433976), (9, 2019941312), (12, 1514955984), (16, 1136216988), (18, 1009970656), (24, 757477992), (32, 568108494), (36, 504985328), (48, 378738996), (61, 298024128), (64, 284054247), (72, 252492664), (96, 189369498), (122, 149012064), (144, 126246332), (183, 99341376), (192, 94684749), (244, 74506032), (288, 63123166), (366, 49670688), (488, 37253016), (549, 33113792), (576, 31561583), (732, 24835344), (976, 18626508), (1098, 16556896), (1464, 12417672), (1952, 9313254), (2196, 8278448), (2928, 6208836), (3904, 4656627), (4392, 4139224), (5856, 3104418), (8784, 2069612), (11712, 1552209), (17568, 1034806), (35136, 517403)]