29904896

素因数分解:

$2^{12}\times 7^2\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 78

約数和(自身を含む): 70033050

約数和(自身を除く): 40128154

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 149, 196, 224, 256, 298, 392, 448, 512, 596, 784, 896, 1024, 1043, 1192, 1568, 1792, 2048, 2086, 2384, 3136, 3584, 4096, 4172, 4768, 6272, 7168, 7301, 8344, 9536, 12544, 14336, 14602, 16688, 19072, 25088, 28672, 29204, 33376, 38144, 50176, 58408, 66752, 76288, 100352, 116816, 133504, 152576, 200704, 233632, 267008, 305152, 467264, 534016, 610304, 934528, 1068032, 1869056, 2136064, 3738112, 4272128, 7476224, 14952448, 29904896]

約数ペア:

[(1, 29904896), (2, 14952448), (4, 7476224), (7, 4272128), (8, 3738112), (14, 2136064), (16, 1869056), (28, 1068032), (32, 934528), (49, 610304), (56, 534016), (64, 467264), (98, 305152), (112, 267008), (128, 233632), (149, 200704), (196, 152576), (224, 133504), (256, 116816), (298, 100352), (392, 76288), (448, 66752), (512, 58408), (596, 50176), (784, 38144), (896, 33376), (1024, 29204), (1043, 28672), (1192, 25088), (1568, 19072), (1792, 16688), (2048, 14602), (2086, 14336), (2384, 12544), (3136, 9536), (3584, 8344), (4096, 7301), (4172, 7168), (4768, 6272)]