73143378

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 134216622

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 126, 147, 154, 189, 198, 231, 294, 297, 343, 359, 378, 441, 462, 539, 594, 686, 693, 718, 882, 1029, 1077, 1078, 1323, 1386, 1617, 2058, 2079, 2154, 2513, 2646, 3087, 3231, 3234, 3773, 3949, 4158, 4851, 5026, 6174, 6462, 7539, 7546, 7898, 9261, 9693, 9702, 11319, 11847, 14553, 15078, 17591, 18522, 19386, 22617, 22638, 23694, 27643, 29106, 33957, 35182, 35541, 45234, 52773, 55286, 67851, 67914, 71082, 82929, 101871, 105546, 106623, 123137, 135702, 158319, 165858, 193501, 203742, 213246, 246274, 248787, 316638, 369411, 387002, 474957, 497574, 580503, 738822, 746361, 949914, 1108233, 1161006, 1354507, 1492722, 1741509, 2216466, 2709014, 3324699, 3483018, 4063521, 5224527, 6649398, 8127042, 10449054, 12190563, 24381126, 36571689, 73143378]

約数ペア:

[(1, 73143378), (2, 36571689), (3, 24381126), (6, 12190563), (7, 10449054), (9, 8127042), (11, 6649398), (14, 5224527), (18, 4063521), (21, 3483018), (22, 3324699), (27, 2709014), (33, 2216466), (42, 1741509), (49, 1492722), (54, 1354507), (63, 1161006), (66, 1108233), (77, 949914), (98, 746361), (99, 738822), (126, 580503), (147, 497574), (154, 474957), (189, 387002), (198, 369411), (231, 316638), (294, 248787), (297, 246274), (343, 213246), (359, 203742), (378, 193501), (441, 165858), (462, 158319), (539, 135702), (594, 123137), (686, 106623), (693, 105546), (718, 101871), (882, 82929), (1029, 71082), (1077, 67914), (1078, 67851), (1323, 55286), (1386, 52773), (1617, 45234), (2058, 35541), (2079, 35182), (2154, 33957), (2513, 29106), (2646, 27643), (3087, 23694), (3231, 22638), (3234, 22617), (3773, 19386), (3949, 18522), (4158, 17591), (4851, 15078), (5026, 14553), (6174, 11847), (6462, 11319), (7539, 9702), (7546, 9693), (7898, 9261)]