73135216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 192844800

約数和(自身を除く): 119709584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 29, 44, 46, 56, 58, 77, 88, 89, 92, 112, 116, 154, 161, 176, 178, 184, 203, 232, 253, 308, 319, 322, 356, 368, 406, 464, 506, 616, 623, 638, 644, 667, 712, 812, 979, 1012, 1232, 1246, 1276, 1288, 1334, 1424, 1624, 1771, 1958, 2024, 2047, 2233, 2492, 2552, 2576, 2581, 2668, 3248, 3542, 3916, 4048, 4094, 4466, 4669, 4984, 5104, 5162, 5336, 6853, 7084, 7337, 7832, 8188, 8932, 9338, 9968, 10324, 10672, 13706, 14168, 14329, 14674, 15664, 16376, 17864, 18067, 18676, 20648, 22517, 27412, 28336, 28391, 28658, 29348, 32752, 35728, 36134, 37352, 41296, 45034, 51359, 54824, 56782, 57316, 58696, 59363, 72268, 74704, 90068, 102718, 109648, 113564, 114632, 117392, 118726, 144536, 157619, 180136, 198737, 205436, 227128, 229264, 237452, 289072, 315238, 360272, 397474, 410872, 415541, 454256, 474904, 630476, 652993, 794948, 821744, 831082, 949808, 1260952, 1305986, 1589896, 1662164, 2521904, 2611972, 3179792, 3324328, 4570951, 5223944, 6648656, 9141902, 10447888, 18283804, 36567608, 73135216]

約数ペア:

[(1, 73135216), (2, 36567608), (4, 18283804), (7, 10447888), (8, 9141902), (11, 6648656), (14, 5223944), (16, 4570951), (22, 3324328), (23, 3179792), (28, 2611972), (29, 2521904), (44, 1662164), (46, 1589896), (56, 1305986), (58, 1260952), (77, 949808), (88, 831082), (89, 821744), (92, 794948), (112, 652993), (116, 630476), (154, 474904), (161, 454256), (176, 415541), (178, 410872), (184, 397474), (203, 360272), (232, 315238), (253, 289072), (308, 237452), (319, 229264), (322, 227128), (356, 205436), (368, 198737), (406, 180136), (464, 157619), (506, 144536), (616, 118726), (623, 117392), (638, 114632), (644, 113564), (667, 109648), (712, 102718), (812, 90068), (979, 74704), (1012, 72268), (1232, 59363), (1246, 58696), (1276, 57316), (1288, 56782), (1334, 54824), (1424, 51359), (1624, 45034), (1771, 41296), (1958, 37352), (2024, 36134), (2047, 35728), (2233, 32752), (2492, 29348), (2552, 28658), (2576, 28391), (2581, 28336), (2668, 27412), (3248, 22517), (3542, 20648), (3916, 18676), (4048, 18067), (4094, 17864), (4466, 16376), (4669, 15664), (4984, 14674), (5104, 14329), (5162, 14168), (5336, 13706), (6853, 10672), (7084, 10324), (7337, 9968), (7832, 9338), (8188, 8932)]