42342272

素因数分解:

$2^7\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 101047320

約数和(自身を除く): 58705048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 157, 172, 196, 224, 301, 314, 344, 392, 448, 602, 628, 688, 784, 896, 1099, 1204, 1256, 1376, 1568, 2107, 2198, 2408, 2512, 2752, 3136, 4214, 4396, 4816, 5024, 5504, 6272, 6751, 7693, 8428, 8792, 9632, 10048, 13502, 15386, 16856, 17584, 19264, 20096, 27004, 30772, 33712, 35168, 38528, 47257, 54008, 61544, 67424, 70336, 94514, 108016, 123088, 134848, 140672, 189028, 216032, 246176, 269696, 330799, 378056, 432064, 492352, 661598, 756112, 864128, 984704, 1323196, 1512224, 2646392, 3024448, 5292784, 6048896, 10585568, 21171136, 42342272]

約数ペア:

[(1, 42342272), (2, 21171136), (4, 10585568), (7, 6048896), (8, 5292784), (14, 3024448), (16, 2646392), (28, 1512224), (32, 1323196), (43, 984704), (49, 864128), (56, 756112), (64, 661598), (86, 492352), (98, 432064), (112, 378056), (128, 330799), (157, 269696), (172, 246176), (196, 216032), (224, 189028), (301, 140672), (314, 134848), (344, 123088), (392, 108016), (448, 94514), (602, 70336), (628, 67424), (688, 61544), (784, 54008), (896, 47257), (1099, 38528), (1204, 35168), (1256, 33712), (1376, 30772), (1568, 27004), (2107, 20096), (2198, 19264), (2408, 17584), (2512, 16856), (2752, 15386), (3136, 13502), (4214, 10048), (4396, 9632), (4816, 8792), (5024, 8428), (5504, 7693), (6272, 6751)]