72321024

素因数分解:

$2^{11}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 196560000

約数和(自身を除く): 124238976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 149, 158, 192, 237, 256, 298, 316, 384, 447, 474, 512, 596, 632, 768, 894, 948, 1024, 1192, 1264, 1536, 1788, 1896, 2048, 2384, 2528, 3072, 3576, 3792, 4768, 5056, 6144, 7152, 7584, 9536, 10112, 11771, 14304, 15168, 19072, 20224, 23542, 28608, 30336, 35313, 38144, 40448, 47084, 57216, 60672, 70626, 76288, 80896, 94168, 114432, 121344, 141252, 152576, 161792, 188336, 228864, 242688, 282504, 305152, 376672, 457728, 485376, 565008, 753344, 915456, 1130016, 1506688, 2260032, 3013376, 4520064, 6026752, 9040128, 12053504, 18080256, 24107008, 36160512, 72321024]

約数ペア:

[(1, 72321024), (2, 36160512), (3, 24107008), (4, 18080256), (6, 12053504), (8, 9040128), (12, 6026752), (16, 4520064), (24, 3013376), (32, 2260032), (48, 1506688), (64, 1130016), (79, 915456), (96, 753344), (128, 565008), (149, 485376), (158, 457728), (192, 376672), (237, 305152), (256, 282504), (298, 242688), (316, 228864), (384, 188336), (447, 161792), (474, 152576), (512, 141252), (596, 121344), (632, 114432), (768, 94168), (894, 80896), (948, 76288), (1024, 70626), (1192, 60672), (1264, 57216), (1536, 47084), (1788, 40448), (1896, 38144), (2048, 35313), (2384, 30336), (2528, 28608), (3072, 23542), (3576, 20224), (3792, 19072), (4768, 15168), (5056, 14304), (6144, 11771), (7152, 10112), (7584, 9536)]