73332224

素因数分解:

$2^9\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 177265440

約数和(自身を除く): 103933216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 79, 98, 112, 128, 148, 158, 196, 224, 256, 259, 296, 316, 392, 448, 512, 518, 553, 592, 632, 784, 896, 1036, 1106, 1184, 1264, 1568, 1792, 1813, 2072, 2212, 2368, 2528, 2923, 3136, 3584, 3626, 3871, 4144, 4424, 4736, 5056, 5846, 6272, 7252, 7742, 8288, 8848, 9472, 10112, 11692, 12544, 14504, 15484, 16576, 17696, 18944, 20224, 20461, 23384, 25088, 29008, 30968, 33152, 35392, 40448, 40922, 46768, 58016, 61936, 66304, 70784, 81844, 93536, 116032, 123872, 132608, 141568, 143227, 163688, 187072, 232064, 247744, 283136, 286454, 327376, 374144, 464128, 495488, 572908, 654752, 748288, 928256, 990976, 1145816, 1309504, 1496576, 1981952, 2291632, 2619008, 4583264, 5238016, 9166528, 10476032, 18333056, 36666112, 73332224]

約数ペア:

[(1, 73332224), (2, 36666112), (4, 18333056), (7, 10476032), (8, 9166528), (14, 5238016), (16, 4583264), (28, 2619008), (32, 2291632), (37, 1981952), (49, 1496576), (56, 1309504), (64, 1145816), (74, 990976), (79, 928256), (98, 748288), (112, 654752), (128, 572908), (148, 495488), (158, 464128), (196, 374144), (224, 327376), (256, 286454), (259, 283136), (296, 247744), (316, 232064), (392, 187072), (448, 163688), (512, 143227), (518, 141568), (553, 132608), (592, 123872), (632, 116032), (784, 93536), (896, 81844), (1036, 70784), (1106, 66304), (1184, 61936), (1264, 58016), (1568, 46768), (1792, 40922), (1813, 40448), (2072, 35392), (2212, 33152), (2368, 30968), (2528, 29008), (2923, 25088), (3136, 23384), (3584, 20461), (3626, 20224), (3871, 18944), (4144, 17696), (4424, 16576), (4736, 15484), (5056, 14504), (5846, 12544), (6272, 11692), (7252, 10112), (7742, 9472), (8288, 8848)]