47231568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 141920480

約数和(自身を除く): 94688912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 283, 304, 342, 366, 456, 488, 549, 566, 684, 732, 849, 912, 976, 1098, 1132, 1159, 1368, 1464, 1698, 2196, 2264, 2318, 2547, 2736, 2928, 3396, 3477, 4392, 4528, 4636, 5094, 5377, 6792, 6954, 8784, 9272, 10188, 10431, 10754, 13584, 13908, 16131, 17263, 18544, 20376, 20862, 21508, 27816, 32262, 34526, 40752, 41724, 43016, 48393, 51789, 55632, 64524, 69052, 83448, 86032, 96786, 103578, 129048, 138104, 155367, 166896, 193572, 207156, 258096, 276208, 310734, 327997, 387144, 414312, 621468, 655994, 774288, 828624, 983991, 1242936, 1311988, 1967982, 2485872, 2623976, 2951973, 3935964, 5247952, 5903946, 7871928, 11807892, 15743856, 23615784, 47231568]

約数ペア:

[(1, 47231568), (2, 23615784), (3, 15743856), (4, 11807892), (6, 7871928), (8, 5903946), (9, 5247952), (12, 3935964), (16, 2951973), (18, 2623976), (19, 2485872), (24, 1967982), (36, 1311988), (38, 1242936), (48, 983991), (57, 828624), (61, 774288), (72, 655994), (76, 621468), (114, 414312), (122, 387144), (144, 327997), (152, 310734), (171, 276208), (183, 258096), (228, 207156), (244, 193572), (283, 166896), (304, 155367), (342, 138104), (366, 129048), (456, 103578), (488, 96786), (549, 86032), (566, 83448), (684, 69052), (732, 64524), (849, 55632), (912, 51789), (976, 48393), (1098, 43016), (1132, 41724), (1159, 40752), (1368, 34526), (1464, 32262), (1698, 27816), (2196, 21508), (2264, 20862), (2318, 20376), (2547, 18544), (2736, 17263), (2928, 16131), (3396, 13908), (3477, 13584), (4392, 10754), (4528, 10431), (4636, 10188), (5094, 9272), (5377, 8784), (6792, 6954)]