74733498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 205410816

約数和(自身を除く): 130677318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 53, 57, 62, 63, 93, 106, 114, 126, 133, 159, 171, 186, 217, 266, 279, 318, 342, 361, 371, 399, 434, 477, 558, 589, 651, 722, 742, 798, 954, 1007, 1083, 1113, 1178, 1197, 1302, 1643, 1767, 1953, 2014, 2166, 2226, 2394, 2527, 3021, 3249, 3286, 3339, 3534, 3906, 4123, 4929, 5054, 5301, 6042, 6498, 6678, 7049, 7581, 8246, 9063, 9858, 10602, 11191, 11501, 12369, 14098, 14787, 15162, 18126, 19133, 21147, 22382, 22743, 23002, 24738, 29574, 31217, 33573, 34503, 37107, 38266, 42294, 45486, 57399, 62434, 63441, 67146, 69006, 74214, 78337, 93651, 100719, 103509, 114798, 126882, 133931, 156674, 172197, 187302, 201438, 207018, 218519, 235011, 267862, 280953, 344394, 401793, 437038, 470022, 561906, 593123, 655557, 705033, 803586, 1186246, 1205379, 1311114, 1410066, 1779369, 1966671, 2410758, 3558738, 3933342, 4151861, 5338107, 8303722, 10676214, 12455583, 24911166, 37366749, 74733498]

約数ペア:

[(1, 74733498), (2, 37366749), (3, 24911166), (6, 12455583), (7, 10676214), (9, 8303722), (14, 5338107), (18, 4151861), (19, 3933342), (21, 3558738), (31, 2410758), (38, 1966671), (42, 1779369), (53, 1410066), (57, 1311114), (62, 1205379), (63, 1186246), (93, 803586), (106, 705033), (114, 655557), (126, 593123), (133, 561906), (159, 470022), (171, 437038), (186, 401793), (217, 344394), (266, 280953), (279, 267862), (318, 235011), (342, 218519), (361, 207018), (371, 201438), (399, 187302), (434, 172197), (477, 156674), (558, 133931), (589, 126882), (651, 114798), (722, 103509), (742, 100719), (798, 93651), (954, 78337), (1007, 74214), (1083, 69006), (1113, 67146), (1178, 63441), (1197, 62434), (1302, 57399), (1643, 45486), (1767, 42294), (1953, 38266), (2014, 37107), (2166, 34503), (2226, 33573), (2394, 31217), (2527, 29574), (3021, 24738), (3249, 23002), (3286, 22743), (3339, 22382), (3534, 21147), (3906, 19133), (4123, 18126), (4929, 15162), (5054, 14787), (5301, 14098), (6042, 12369), (6498, 11501), (6678, 11191), (7049, 10602), (7581, 9858), (8246, 9063)]