74432424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 218907360

約数和(自身を除く): 144474936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 71, 76, 88, 114, 121, 132, 142, 152, 209, 213, 228, 242, 264, 284, 361, 363, 418, 426, 456, 484, 568, 627, 722, 726, 781, 836, 852, 968, 1083, 1254, 1349, 1444, 1452, 1562, 1672, 1704, 2166, 2299, 2343, 2508, 2698, 2888, 2904, 3124, 3971, 4047, 4332, 4598, 4686, 5016, 5396, 6248, 6897, 7942, 8094, 8591, 8664, 9196, 9372, 10792, 11913, 13794, 14839, 15884, 16188, 17182, 18392, 18744, 23826, 25631, 25773, 27588, 29678, 31768, 32376, 34364, 43681, 44517, 47652, 51262, 51546, 55176, 59356, 68728, 76893, 87362, 89034, 95304, 102524, 103092, 118712, 131043, 153786, 163229, 174724, 178068, 205048, 206184, 262086, 281941, 307572, 326458, 349448, 356136, 489687, 524172, 563882, 615144, 652916, 845823, 979374, 1048344, 1127764, 1305832, 1691646, 1958748, 2255528, 3101351, 3383292, 3917496, 6202702, 6766584, 9304053, 12405404, 18608106, 24810808, 37216212, 74432424]

約数ペア:

[(1, 74432424), (2, 37216212), (3, 24810808), (4, 18608106), (6, 12405404), (8, 9304053), (11, 6766584), (12, 6202702), (19, 3917496), (22, 3383292), (24, 3101351), (33, 2255528), (38, 1958748), (44, 1691646), (57, 1305832), (66, 1127764), (71, 1048344), (76, 979374), (88, 845823), (114, 652916), (121, 615144), (132, 563882), (142, 524172), (152, 489687), (209, 356136), (213, 349448), (228, 326458), (242, 307572), (264, 281941), (284, 262086), (361, 206184), (363, 205048), (418, 178068), (426, 174724), (456, 163229), (484, 153786), (568, 131043), (627, 118712), (722, 103092), (726, 102524), (781, 95304), (836, 89034), (852, 87362), (968, 76893), (1083, 68728), (1254, 59356), (1349, 55176), (1444, 51546), (1452, 51262), (1562, 47652), (1672, 44517), (1704, 43681), (2166, 34364), (2299, 32376), (2343, 31768), (2508, 29678), (2698, 27588), (2888, 25773), (2904, 25631), (3124, 23826), (3971, 18744), (4047, 18392), (4332, 17182), (4598, 16188), (4686, 15884), (5016, 14839), (5396, 13794), (6248, 11913), (6897, 10792), (7942, 9372), (8094, 9196), (8591, 8664)]