74539976

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 97828024

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 79, 83, 98, 116, 158, 166, 196, 203, 232, 316, 332, 392, 406, 553, 581, 632, 664, 812, 1106, 1162, 1421, 1624, 2212, 2291, 2324, 2407, 2842, 3871, 4067, 4424, 4582, 4648, 4814, 5684, 6557, 7742, 8134, 9164, 9628, 11368, 13114, 15484, 16037, 16268, 16849, 18328, 19256, 26228, 30968, 32074, 32536, 33698, 45899, 52456, 64148, 67396, 91798, 112259, 117943, 128296, 134792, 183596, 190153, 224518, 235886, 321293, 367192, 380306, 449036, 471772, 642586, 760612, 898072, 943544, 1285172, 1331071, 1521224, 2570344, 2662142, 5324284, 9317497, 10648568, 18634994, 37269988, 74539976]

約数ペア:

[(1, 74539976), (2, 37269988), (4, 18634994), (7, 10648568), (8, 9317497), (14, 5324284), (28, 2662142), (29, 2570344), (49, 1521224), (56, 1331071), (58, 1285172), (79, 943544), (83, 898072), (98, 760612), (116, 642586), (158, 471772), (166, 449036), (196, 380306), (203, 367192), (232, 321293), (316, 235886), (332, 224518), (392, 190153), (406, 183596), (553, 134792), (581, 128296), (632, 117943), (664, 112259), (812, 91798), (1106, 67396), (1162, 64148), (1421, 52456), (1624, 45899), (2212, 33698), (2291, 32536), (2324, 32074), (2407, 30968), (2842, 26228), (3871, 19256), (4067, 18328), (4424, 16849), (4582, 16268), (4648, 16037), (4814, 15484), (5684, 13114), (6557, 11368), (7742, 9628), (8134, 9164)]