64072332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 171604160

約数和(自身を除く): 107531828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 283, 331, 342, 566, 662, 684, 849, 993, 1132, 1324, 1698, 1986, 2547, 2979, 3396, 3972, 5094, 5377, 5958, 6289, 10188, 10754, 11916, 12578, 16131, 18867, 21508, 25156, 32262, 37734, 48393, 56601, 64524, 75468, 93673, 96786, 113202, 187346, 193572, 226404, 281019, 374692, 562038, 843057, 1124076, 1686114, 1779787, 3372228, 3559574, 5339361, 7119148, 10678722, 16018083, 21357444, 32036166, 64072332]

約数ペア:

[(1, 64072332), (2, 32036166), (3, 21357444), (4, 16018083), (6, 10678722), (9, 7119148), (12, 5339361), (18, 3559574), (19, 3372228), (36, 1779787), (38, 1686114), (57, 1124076), (76, 843057), (114, 562038), (171, 374692), (228, 281019), (283, 226404), (331, 193572), (342, 187346), (566, 113202), (662, 96786), (684, 93673), (849, 75468), (993, 64524), (1132, 56601), (1324, 48393), (1698, 37734), (1986, 32262), (2547, 25156), (2979, 21508), (3396, 18867), (3972, 16131), (5094, 12578), (5377, 11916), (5958, 10754), (6289, 10188)]