172643856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6673}}^1$

素因数の和:6709

約数の個数: 120

約数和(自身を含む): 566061984

約数和(自身を除く): 393418128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 6673, 8624, 12936, 13346, 20019, 25872, 26692, 40038, 46711, 53384, 73403, 80076, 93422, 106768, 140133, 146806, 160152, 186844, 220209, 280266, 293612, 320304, 326977, 373688, 440418, 513821, 560532, 587224, 653954, 747376, 880836, 980931, 1027642, 1121064, 1174448, 1307908, 1541463, 1761672, 1961862, 2055284, 2242128, 2615816, 3082926, 3523344, 3596747, 3923724, 4110568, 5231632, 6165852, 7193494, 7847448, 8221136, 10790241, 12331704, 14386988, 15694896, 21580482, 24663408, 28773976, 43160964, 57547952, 86321928, 172643856]

約数ペア:

[(1, 172643856), (2, 86321928), (3, 57547952), (4, 43160964), (6, 28773976), (7, 24663408), (8, 21580482), (11, 15694896), (12, 14386988), (14, 12331704), (16, 10790241), (21, 8221136), (22, 7847448), (24, 7193494), (28, 6165852), (33, 5231632), (42, 4110568), (44, 3923724), (48, 3596747), (49, 3523344), (56, 3082926), (66, 2615816), (77, 2242128), (84, 2055284), (88, 1961862), (98, 1761672), (112, 1541463), (132, 1307908), (147, 1174448), (154, 1121064), (168, 1027642), (176, 980931), (196, 880836), (231, 747376), (264, 653954), (294, 587224), (308, 560532), (336, 513821), (392, 440418), (462, 373688), (528, 326977), (539, 320304), (588, 293612), (616, 280266), (784, 220209), (924, 186844), (1078, 160152), (1176, 146806), (1232, 140133), (1617, 106768), (1848, 93422), (2156, 80076), (2352, 73403), (3234, 53384), (3696, 46711), (4312, 40038), (6468, 26692), (6673, 25872), (8624, 20019), (12936, 13346)]